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yellow · warm

#78862f

a dark, vivid yellow · warm · closest name: Olive Drab

Token name suggestion: Slate Honey

RGB
120, 134, 47
HSL
70°, 48%, 36%
CMYK
10, 0, 65, 48
Luminance
0.2125

#78862f is a dark vivid yellow, 70° on the wheel and 33/100 on the cool side. Put black text on it (5.25:1). As text it scores 4.00:1 on white — large text only. Nearest name is Olive Drab, nearest Tailwind family is lime.

hsl(70 48% 36%)rgb(120 134 47)Base step 800AA inkWarm

At a glance

Every number on this page in one read: what #78862f is made of, how bright it looks, and which way it leans.

Hex
#78862f
Hue
70°
yellow
Saturation
48%
vivid
Lightness
36%
dark
Brightness
53%
HSV value
Perceived
48%
weighted brightness
Luminance
0.2125
WCAG relative
Temperature
Warm
33/100 cool
Color family
Yellow
Tone
Vivid
Best ink
Black
5.25:1
Closest name
Olive Drab
ΔE2000 5
Chroma
47.1
LCH, 0–130ish
OKLCH L
0.591
perceptual lightness
Tailwind
lime
500 · ΔE 21.3
Web-safe
#669933
nearest of 216
Where it sits
Hue70° of 360°
Saturation48%
Lightness36%
Saturation × lightness field

Left edge is grey, right edge is full chroma; top is white, bottom is black. The dot is #78862f.

Temperature
Warm ← → Cool33% cool

Reads warm. Warm and cool siblings keep the same lightness, so you can swap one in without redoing your contrast maths.

Luminance by channel
Red19%
Green80%
Blue1%

Green carries most of what the eye calls brightness — that is why WCAG weights it 0.7152.

Every format

HEX#78862f
HEX (8-digit)#78862fff
RGBrgb(120, 134, 47)
RGBArgba(120, 134, 47, 1)
HSLhsl(70, 48%, 36%)
HSV / HSBhsv(70, 65%, 53%)
HWBhwb(70 18% 47%)
CMYKcmyk(10%, 0%, 65%, 48%)
LABlab(53.2 -17.9 43.6)
LCHlch(53.2 47.1 112.2)
OKLCHoklch(0.591 0.113 117.8)
XYZ (D65)xyz(16.78, 21.25, 5.91)
Decimal7898671
Display P3color(display-p3 0.471 0.525 0.184)
Web-safe#669933

Copy-ready code

every platformclick to select
/* CSS */
color: #78862f;
background-color: #78862f;
/* CSS custom property */
--brand: #78862f;
/* Tailwind (arbitrary) */
class="text-[#78862f] bg-[#78862f]"
/* SCSS */
$brand: #78862f;
/* SwiftUI */
Color(red: 0.471, green: 0.525, blue: 0.184)
/* UIKit */
UIColor(red: 0.471, green: 0.525, blue: 0.184, alpha: 1)
/* Android XML */
<color name="brand">#78862F</color>
/* Android Compose */
Color(0xFF78862F)
/* Flutter */
Color(0xFF78862F)
/* Python / OpenCV (BGR) */
(47, 134, 120)
/* Python / PIL (RGB) */
(120, 134, 47)
/* Java AWT */
new Color(120, 134, 47)
/* .NET */
Color.FromArgb(255, 120, 134, 47)
/* OpenGL / Unity (0–1) */
(0.4706f, 0.5255f, 0.1843f, 1f)
/* LaTeX */
\definecolor{brand}{RGB}{120,134,47}
modern cssclick to select
/* mix without leaving CSS */
background: color-mix(in oklab, #78862f 85%, white);
border-color: color-mix(in oklab, #78862f 40%, transparent);
/* theme-aware in one line */
color: light-dark(#545E21, #EAEED3);
/* relative colour syntax */
--hover: hsl(from #78862f h s calc(l - 7));

Design tokens

The same ramp in the four formats a team actually needs. Paste one and the whole palette lands with it.

css custom propertiesclick to select
:root {
  --brand-50: #F9FAF4;
  --brand-100: #F4F5EA;
  --brand-200: #E7ECD0;
  --brand-300: #D9E2AC;
  --brand-400: #C6D382;
  --brand-500: #B3C559;
  --brand-600: #A2B540;
  --brand-700: #879735;
  --brand-800: #78862f;
  --brand-900: #505822;
  --brand-950: #323715;
  --brand: #78862f;
  --brand-ink: #000000;
  --brand-surface: #F9FAF4;
  --brand-border: #E3EAC3;
  --brand-hover: #606C26;
  --brand-pressed: #49511C;
}
@media (prefers-color-scheme: dark) {
  :root {
    --brand-surface: #222414;
    --brand-ink: #EAEED3;
  }
}
tailwind.config.jsclick to select
theme: {
  extend: {
    colors: {
      brand: {
        50: '#F9FAF4',
        100: '#F4F5EA',
        200: '#E7ECD0',
        300: '#D9E2AC',
        400: '#C6D382',
        500: '#B3C559',
        600: '#A2B540',
        700: '#879735',
        800: '#78862f',
        900: '#505822',
        950: '#323715',
        DEFAULT: '#78862f',
      },
    },
  },
}
scss mapclick to select
$brand: (
  '50': #F9FAF4,
  '100': #F4F5EA,
  '200': #E7ECD0,
  '300': #D9E2AC,
  '400': #C6D382,
  '500': #B3C559,
  '600': #A2B540,
  '700': #879735,
  '800': #78862f,
  '900': #505822,
  '950': #323715,
);
$brand-base: #78862f;
$brand-ink: #000000;

@function brand($step) { @return map-get($brand, $step); }
w3c design tokens (json)click to select
{
  "color": {
    "brand": {
      "50": { "$value": "#F9FAF4", "$type": "color" },
      "100": { "$value": "#F4F5EA", "$type": "color" },
      "200": { "$value": "#E7ECD0", "$type": "color" },
      "300": { "$value": "#D9E2AC", "$type": "color" },
      "400": { "$value": "#C6D382", "$type": "color" },
      "500": { "$value": "#B3C559", "$type": "color" },
      "600": { "$value": "#A2B540", "$type": "color" },
      "700": { "$value": "#879735", "$type": "color" },
      "800": { "$value": "#78862f", "$type": "color" },
      "900": { "$value": "#505822", "$type": "color" },
      "950": { "$value": "#323715", "$type": "color" }
    },
    "brandInk": { "$value": "#000000", "$type": "color" }
  }
}

Best text color

Only one of black and white can be right. This is the one, with the number that proves it.

Readable at a glance#000000 on #78862f · 5.25:1
Use #000000AA at every size, AAA for large text only.
Aa
12px
Aa
16px
Aa
24px
Aa
White text · 4.00:1
AA fail · AA large pass · AAA fail
Aa
Black text · 5.25:1 · recommended
AA pass · AA large pass · AAA fail
Reading the other direction: #78862f as text scores 4.00:1 on white and 5.25:1 on black.
Best tinted ink on it, if plain black or white feels flat: #545E21 at 1.75:1.

Make it accessible

A contrast checker tells you that you failed. This tells you what to ship instead — same hue, same saturation, lightness moved only as far as WCAG demands.

The quick fox
#6E7B2B · 4.63:1
AA on white−3% L
#6E7B2B
The quick fox
#535D20 · 7.11:1
AAA on white−11% L
#535D20
The quick fox
#78862f · 5.25:1
AA on blackalready passes
#78862f
The quick fox
#90A138 · 7.34:1
AAA on black+7% L
#90A138

Large text — 24px regular or 18.66px bold and above — only needs 3:1, so #78862F is enough for headings on white. Non-text elements such as icons, chart strokes and focus rings also sit at 3:1 under WCAG 2.2 (1.4.11).

Accessibility — WCAG contrast

Aa
#78862f on white: 4.00:1
AA ✗ fail · AA-large · AAA
Aa
#78862f on black: 5.25:1
AA ✓ pass · AA-large · AAA
Against the neutral ladder

Contrast is symmetric, so each row covers both directions: #78862f as text on that neutral, and that neutral as text on #78862f.

NeutralRatioBoth directions
White4.00:1AaAa
Slate 503.82:1AaAa
Slate 1003.65:1AaAa
Slate 2003.24:1AaAa
Slate 3002.69:1AaAa
Slate 4001.56:1AaAa
Slate 5001.19:1AaAa
Slate 6001.89:1AaAa
Slate 7002.59:1AaAa
Slate 8003.66:1AaAa
Slate 9004.46:1AaAa
Black5.25:1AaAa
Colour vision deficiency
true color
protanopia · #8F7F24
deuteranopia · #8D8035
tritanopia · #7F7F74

Roughly one man in twelve has some form of colour vision deficiency. If any of the three panels above is hard to tell apart from a neighbouring colour in your palette, add a shape, an icon or a label so the meaning does not rest on hue alone.

Color scale — 50 to 950

A Tailwind-shaped ramp built around this exact hex. #78862f is pinned to step 800; the rest hold its hue and let saturation ease off at the extremes so the pale end never turns neon.

#F9FAF4
#F4F5EA
#E7ECD0
#D9E2AC
#C6D382
#B3C559
#A2B540
#879735
#78862f
#505822
#323715
Base = 800Lightest = 50 · #F9FAF4Darkest = 950 · #323715Text step on white = 900
Perceptual ramp — OKLCH

The same eleven steps expressed in OKLCH, where equal lightness numbers actually look equally spaced. HSL ramps go muddy in the yellows and washed out in the blues; this one does not. Modern browsers render it natively — the hex ramp above is the fallback.

50100200300400500600700800900950
oklch tokensclick to select
:root {
  --brand-50: oklch(0.97 0.028 117.8);
  --brand-100: oklch(0.94 0.045 117.8);
  --brand-200: oklch(0.88 0.068 117.8);
  --brand-300: oklch(0.80 0.088 117.8);
  --brand-400: oklch(0.72 0.104 117.8);
  --brand-500: oklch(0.64 0.113 117.8);
  --brand-600: oklch(0.56 0.113 117.8);
  --brand-700: oklch(0.48 0.106 117.8);
  --brand-800: oklch(0.40 0.095 117.8);
  --brand-900: oklch(0.32 0.079 117.8);
  --brand-950: oklch(0.24 0.062 117.8);
}

Colors that work with #78862f

Not a palette — a role sheet. Each swatch answers one question you will hit while building the component.

Text on it#000000
Black wins here
Surface#F9FAF4
Tinted page background
Border#E3EAC3
Hairlines and dividers
Muted text#8E9B4B
Captions on the surface
Accent#2B348A
Second voice, not a rival
Dark variant#545E21
Hover, pressed, headers
Light variant#F6F8EC
Selected rows, tints
Dark surface#222414
Dark-mode background
Hover#606C26
One step down in lightness
Pressed#49511C
Two steps down
Disabled#A3AA7B
Chroma pulled out
Focus ring#8C9F2A
Offset from the fill so it reads
Light mode
Everything in its place

Surface, border, heading and body all derive from this one hue, so the screen stays coherent without a second palette.

Primary actionSecondaryBadge
Dark mode
Same hue, inverted

Lightness flips, hue holds. The accent stays the anchor in both themes.

Primary actionSecondaryAccent

In real components

The same eight roles, wired into the interface patterns you will actually build with them. Every state below is a computed value, not a mock-up.

Buttons and states
Save changesHoverPressedDisabled
OutlineSubtleLinkFocused
Form field
you@company.com

Focus ring uses the light variant so the field still reads as one shape.

Send me product updates
Notice
Your export is ready

The file stays available for seven days. Download it before it expires.

NewBetaDraft
Data
Storage used68%
Acme LtdActive
NorthwindTrial
GlobexActive

How to use #78862f

Derived from its contrast, chroma and lightness — not from taste.

Works well for
  • Headings from 24px up on white
  • Text and icons on dark surfaces
  • Primary buttons and calls to action
  • Focus rings, active and selected states
  • Headers, footers and dark-mode surfaces
  • Brand accents, badges and data highlights
Use with care
  • Small text on white — under 4.5:1
  • Full-page backgrounds — tiring over long sessions
  • Black text placed on it
  • Thin strokes and 1px borders — they disappear on light UI
  • Pairing with a same-lightness hue — edges vibrate
Minimum size as text on white
24px / 18.66px bold
Safe as a fill behind white type
No — use #545E21
Safe as a 1px border on white
Yes

Meaning and mood

What a colour in this family tends to signal, and how this particular chroma and lightness change the reading.

optimisticalertcheap-and-cheerfulvisible

The most visible hue at low light levels, which is why it owns warnings, hazard tape and value retail.

This is a confident chroma: strong enough to lead a brand, restrained enough to live in an interface all day. The low lightness adds weight and formality.

Worth knowing

Almost never passes contrast against white. Treat it as a surface or a marker, not as text.

Reads as
  • FormalityHigh
  • EnergyMedium-high
  • Weight65/100
  • TemperatureWarm
  • ApproachabilityHigh

Colour associations are cultural and vary by market. Treat these as a starting point for a conversation with your audience, not a finding about them.

Similar colors

One move away from this hex in each direction. Every swatch is its own page.

Color relationships

The wheel positions with their names attached, so you can grab the one you actually need.

Complementary#3D2F86
Analogous left#86692F
Analogous right#4C862F
Split-complement 1#2F4C86
Split-complement 2#692F86
Triadic 1#2F7886
Triadic 2#862F78
Tetradic#2F8669
On the wheel
Base+30°−30°+120°+240°+180°70°

#78862f sits at 70°. Every dot is a harmony position and links to its own page in the table alongside.

RGB percentages

Red47.1%
Green52.5%
Blue18.4%
R · 0–255
120
0x78
G · 0–255
134
0x86
B · 0–255
47
0x2f

CMYK percentages

Cyan10.4%
Magenta0.0%
Yellow64.9%
Key (black)47.5%

Total ink coverage is 123%. Most commercial presses cap around 300% — above that, sheets stop drying properly.

Color previews

#78862f text on a black background

contrast 5.25:1

Card sample

#78862f text on a white background

contrast 4.00:1

Card sample

#78862f on grey

3.65:1

#78862f on its own surface

3.81:1

#78862f on its dark surface

3.95:1

CSS3 live lab

Text font color

The quick brown fox

color: #78862f;
Background color
Panel with #78862f background
background-color: #78862f;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #78862f;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(120, 134, 47, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(120, 134, 47, 0.45);
Border & gradient
Gradient panel
border: 3px solid #78862f;
background: linear-gradient(135deg, #78862f, #3E862F);
Gradient text

Gradient headline

background: linear-gradient(90deg, #78862f, #2F8636);
-webkit-background-clip: text;
color: transparent;
Focus ring
Focused control
outline: 2px solid #78862f;
outline-offset: 3px;
Underline & caret

Marked up text

text-decoration-color: #78862f;
caret-color: #78862f;
Left rule
Pull quote or callout
border-left: 4px solid #78862f;
Ring + tint
Selected chip
background: #F6F8EC;
box-shadow: inset 0 0 0 2px #78862f;
Conic badge
68%
background: conic-gradient(#78862f 68%, #e2e8f0 0);

Transparency

What each alpha value actually composites to. The top row is #78862f over white; the bottom row is the same alpha over a checkerboard, so you can see what survives on a photo or a video.

Bottom row of hexes is the flattened result over white — use those when a design tool refuses transparency, or when you need a solid fallback.

alpha in every syntaxclick to select
rgba(120, 134, 47, 0.5)
rgb(120 134 47 / 50%)
#78862f80
hsl(70 48% 36% / 50%)
color-mix(in srgb, #78862f 50%, transparent)
Alpha8-digit hexFlat on white
10%#78862f1a#F2F3EA
20%#78862f33#E4E7D5
40%#78862f66#C9CFAC
60%#78862f99#AEB682
80%#78862fcc#939E59

Gradients from #78862f

Six recipes, each built from this hex and shown with the exact CSS that produced it.

Elevation
Same hue, three lightnesses — safe anywhere
background: linear-gradient(135deg, #A1B33F, #78862f 45%, #545E21);
Duotone
A short hue run reads richer than a flat fill
background: linear-gradient(120deg, #78862f, #2D6F27);
Complement sweep
Loud — keep it behind large type only
background: linear-gradient(90deg, #78862f, #3D2F86);
Spotlight
Hero panels and app headers
background: radial-gradient(120% 120% at 20% 0%, #AFC14F 0%, #78862f 45%, #545E21 100%);
Soft wash
Section backgrounds that stay readable
background: linear-gradient(180deg, #F9FAF4, #ffffff);
Mesh
Ambient background, no image weight
background: radial-gradient(60% 60% at 15% 20%, #AC7D3C 0%, transparent 60%), radial-gradient(55% 55% at 85% 15%, #519D37 0%, transparent 60%), radial-gradient(70% 70% at 50% 95%, #545E21 0%, transparent 65%), #78862f;

Monochromatic scale

Palettes built from #78862f

Shades — darker

Tints — lighter

Tones — desaturated

Color harmonies

Nearest named colors

Ranked with CIEDE2000 across all 139 CSS keywords. Under ΔE 2 the eye stops telling them apart; over ΔE 10 they are plainly different colors.

#78862f in the real world

Where a color in this family tends to land, and the interface roles it is usually asked to play.

Industries
RetailLeisureEnergyWarning systems
Common UI roles
ButtonsLinksFocus statesCharts
Print note

Converts to four-color process without much drama. Proof it anyway.

On screens

Holds up across typical panel gamma. Still worth checking on an uncalibrated laptop, where mid-tones shift most.

In dark mode

Usable as-is on a dark surface at 5.25:1.

Explore nearby colors

Small, deliberate steps away from this hex — useful when you are hunting for the version of a colour that finally feels right.

#78862f, answered

What color is #78862f?

#78862f is a dark vivid yellow, closest to Olive Drab (ΔE2000 5). It sits at 70° on the hue wheel with 48% saturation and 36% lightness, which reads as warm.

What is the RGB value of #78862f?

rgb(120, 134, 47) — 120 red, 134 green and 47 blue out of 255, or 47.1% / 52.5% / 18.4% by channel.

What is #78862f in HSL and HSV?

hsl(70, 48%, 36%) and hsv(70, 65%, 53%). HSL is what CSS takes; HSV is what your design tool's picker shows, which is why the saturation numbers rarely match.

Is #78862f a light or a dark color?

It is a mid-tone. Relative luminance is 0.2125 and perceived brightness is 48%, so black text on it reaches 5.25:1.

Should I use black or white text on #78862f?

Black. It scores 5.25:1 against #78862f, versus 4.00:1 for white — AA at any size.

Is #78862f accessible on a white background?

#78862f on white scores 4.00:1, which only clears AA for large text — 18.66px bold or 24px regular and up. Darken it to #6E7B2B to reach 4.5:1, or #535D20 for 7:1.

What is the complementary color of #78862f?

#3D2F86 sits directly opposite on the wheel. Softer options are the split-complements #2F4C86 and #692F86, which give the same contrast with far less vibration.

What colors go well with #78862f?

For interface work: #F9FAF4 as the surface, #E3EAC3 for borders, #8E9B4B for secondary text, #2B348A as an accent and #545E21 for hover and pressed states. For a palette, the analogous pair #86692F and #4C862F stays calm, while #3D2F86 is the loudest partner.

What is #78862f in CMYK for printing?

cmyk(10%, 0%, 65%, 48%). This is a screen-to-ink approximation — ask your printer for a proof before committing to a run.

Is #78862f warm or cool?

Warm — it scores 33 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #86742F; nudged cooler, #58882D.

Which Tailwind color is closest to #78862f?

The lime family — its 500 step is #84cc16, ΔE2000 21.3 away. That is a visible difference, so define #78862f as a custom token rather than reaching for the built-in.

How do I use #78862f in Tailwind CSS?

Inline it as an arbitrary value with bg-[#78862f] or text-[#78862f], or register the whole ramp under theme.extend.colors.brand so you get bg-brand-500 and friends. The generated 50–950 scale on this page is ready to paste into your config.

What is #78862f with 50% opacity?

rgba(120, 134, 47, 0.5), or #78862f80 in eight-digit hex. Over white that composites to #BCC397; over black, #3C4318.

Is #78862f a web-safe color?

No. The nearest web-safe colour is #669933, ΔE2000 8.8 away. The palette only matters for legacy displays and some email clients now.

What does the color #78862f mean?

As a yellow, it reads optimistic, alert, cheap-and-cheerful. The most visible hue at low light levels, which is why it owns warnings, hazard tape and value retail. At this chroma the effect is amplified — it will dominate whatever sits beside it.

What gradient works with #78862f?

The safest is same-hue elevation: linear-gradient(135deg, #A1B33F, #78862f 45%, #545E21). For more colour, a short hue run to #2D6F27 keeps it rich without turning muddy.

Work with #78862f in the Color Lab

Every tool opens with this colour already loaded.

Every value on this page is computed from #78862f at request time — conversions, contrast ratios and ΔE distances are calculated, never looked up.