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yellow · warm

#6d5822

a dark, vivid yellow · warm · closest name: Dark Olive Green

Token name suggestion: Forest Citron

RGB
109, 88, 34
HSL
43°, 52%, 28%
CMYK
0, 19, 69, 57
Luminance
0.1035

#6d5822 is a dark vivid yellow, 43° on the wheel and 11/100 on the cool side. Put white text on it (6.84:1). As text it scores 6.84:1 on white — safe at any size. Nearest name is Dark Olive Green, nearest Tailwind family is stone.

hsl(43 52% 28%)rgb(109 88 34)Base step 800AA inkWarm

At a glance

Every number on this page in one read: what #6d5822 is made of, how bright it looks, and which way it leans.

Hex
#6d5822
Hue
43°
yellow
Saturation
52%
vivid
Lightness
28%
dark
Brightness
43%
HSV value
Perceived
36%
weighted brightness
Luminance
0.1035
WCAG relative
Temperature
Warm
11/100 cool
Color family
Yellow
Tone
Vivid
Best ink
White
6.84:1
Closest name
Dark Olive Green
ΔE2000 15.5
Chroma
33.7
LCH, 0–130ish
OKLCH L
0.470
perceptual lightness
Tailwind
stone
500 · ΔE 18.8
Web-safe
#666633
nearest of 216
Where it sits
Hue43° of 360°
Saturation52%
Lightness28%
Saturation × lightness field

Left edge is grey, right edge is full chroma; top is white, bottom is black. The dot is #6d5822.

Temperature
Warm ← → Cool11% 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
Red31%
Green67%
Blue1%

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

Every format

HEX#6d5822
HEX (8-digit)#6d5822ff
RGBrgb(109, 88, 34)
RGBArgba(109, 88, 34, 1)
HSLhsl(43, 52%, 28%)
HSV / HSBhsv(43, 69%, 43%)
HWBhwb(43 13% 57%)
CMYKcmyk(0%, 19%, 69%, 57%)
LABlab(38.5 2.0 33.6)
LCHlch(38.5 33.7 86.6)
OKLCHoklch(0.470 0.077 87.7)
XYZ (D65)xyz(10.09, 10.35, 2.98)
Decimal7165986
Display P3color(display-p3 0.427 0.345 0.133)
Web-safe#666633

Copy-ready code

every platformclick to select
/* CSS */
color: #6d5822;
background-color: #6d5822;
/* CSS custom property */
--brand: #6d5822;
/* Tailwind (arbitrary) */
class="text-[#6d5822] bg-[#6d5822]"
/* SCSS */
$brand: #6d5822;
/* SwiftUI */
Color(red: 0.427, green: 0.345, blue: 0.133)
/* UIKit */
UIColor(red: 0.427, green: 0.345, blue: 0.133, alpha: 1)
/* Android XML */
<color name="brand">#6D5822</color>
/* Android Compose */
Color(0xFF6D5822)
/* Flutter */
Color(0xFF6D5822)
/* Python / OpenCV (BGR) */
(34, 88, 109)
/* Python / PIL (RGB) */
(109, 88, 34)
/* Java AWT */
new Color(109, 88, 34)
/* .NET */
Color.FromArgb(255, 109, 88, 34)
/* OpenGL / Unity (0–1) */
(0.4275f, 0.3451f, 0.1333f, 1f)
/* LaTeX */
\definecolor{brand}{RGB}{109,88,34}
modern cssclick to select
/* mix without leaving CSS */
background: color-mix(in oklab, #6d5822 85%, white);
border-color: color-mix(in oklab, #6d5822 40%, transparent);
/* theme-aware in one line */
color: light-dark(#614E1E, #EEE6D3);
/* relative colour syntax */
--hover: hsl(from #6d5822 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: #FAF9F4;
  --brand-100: #F6F2E9;
  --brand-200: #EDE5CF;
  --brand-300: #E4D4AA;
  --brand-400: #D7BE7F;
  --brand-500: #CAA954;
  --brand-600: #BB973A;
  --brand-700: #9B7E31;
  --brand-800: #6d5822;
  --brand-900: #5B4A20;
  --brand-950: #392E14;
  --brand: #6d5822;
  --brand-ink: #ffffff;
  --brand-surface: #FAF9F4;
  --brand-border: #ECE0C1;
  --brand-hover: #524219;
  --brand-pressed: #362C11;
}
@media (prefers-color-scheme: dark) {
  :root {
    --brand-surface: #242014;
    --brand-ink: #EEE6D3;
  }
}
tailwind.config.jsclick to select
theme: {
  extend: {
    colors: {
      brand: {
        50: '#FAF9F4',
        100: '#F6F2E9',
        200: '#EDE5CF',
        300: '#E4D4AA',
        400: '#D7BE7F',
        500: '#CAA954',
        600: '#BB973A',
        700: '#9B7E31',
        800: '#6d5822',
        900: '#5B4A20',
        950: '#392E14',
        DEFAULT: '#6d5822',
      },
    },
  },
}
scss mapclick to select
$brand: (
  '50': #FAF9F4,
  '100': #F6F2E9,
  '200': #EDE5CF,
  '300': #E4D4AA,
  '400': #D7BE7F,
  '500': #CAA954,
  '600': #BB973A,
  '700': #9B7E31,
  '800': #6d5822,
  '900': #5B4A20,
  '950': #392E14,
);
$brand-base: #6d5822;
$brand-ink: #ffffff;

@function brand($step) { @return map-get($brand, $step); }
w3c design tokens (json)click to select
{
  "color": {
    "brand": {
      "50": { "$value": "#FAF9F4", "$type": "color" },
      "100": { "$value": "#F6F2E9", "$type": "color" },
      "200": { "$value": "#EDE5CF", "$type": "color" },
      "300": { "$value": "#E4D4AA", "$type": "color" },
      "400": { "$value": "#D7BE7F", "$type": "color" },
      "500": { "$value": "#CAA954", "$type": "color" },
      "600": { "$value": "#BB973A", "$type": "color" },
      "700": { "$value": "#9B7E31", "$type": "color" },
      "800": { "$value": "#6d5822", "$type": "color" },
      "900": { "$value": "#5B4A20", "$type": "color" },
      "950": { "$value": "#392E14", "$type": "color" }
    },
    "brandInk": { "$value": "#ffffff", "$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#ffffff on #6d5822 · 6.84:1
Use #ffffffAA at every size, AAA for large text only.
Aa
12px
Aa
16px
Aa
24px
Aa
White text · 6.84:1 · recommended
AA pass · AA large pass · AAA fail
Aa
Black text · 3.07:1
AA fail · AA large pass · AAA fail
Reading the other direction: #6d5822 as text scores 6.84:1 on white and 3.07:1 on black.
Best tinted ink on it, if plain black or white feels flat: #F9F5EC at 6.29:1.

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
#6d5822 · 6.84:1
AA on whitealready passes
#6d5822
The quick fox
#695521 · 7.19:1
AAA on white−1% L
#695521
The quick fox
#8C712C · 4.51:1
AA on black+8% L
#8C712C
The quick fox
#B79339 · 7.25:1
AAA on black+19% L
#B79339

Large text — 24px regular or 18.66px bold and above — only needs 3:1, so #6D5822 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
#6d5822 on white: 6.84:1
AA ✓ pass · AA-large · AAA
Aa
#6d5822 on black: 3.07:1
AA ✗ fail · AA-large · AAA
Against the neutral ladder

Contrast is symmetric, so each row covers both directions: #6d5822 as text on that neutral, and that neutral as text on #6d5822.

NeutralRatioBoth directions
White6.84:1AaAa
Slate 506.54:1AaAa
Slate 1006.25:1AaAa
Slate 2005.55:1AaAa
Slate 3004.61:1AaAa
Slate 4002.67:1AaAa
Slate 5001.44:1AaAa
Slate 6001.11:1AaAa
Slate 7001.51:1AaAa
Slate 8002.14:1AaAa
Slate 9002.61:1AaAa
Black3.07:1AaAa
Colour vision deficiency
true color
protanopia · #62571C
deuteranopia · #675D24
tritanopia · #76504C

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. #6d5822 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.

#FAF9F4
#F6F2E9
#EDE5CF
#E4D4AA
#D7BE7F
#CAA954
#BB973A
#9B7E31
#6d5822
#5B4A20
#392E14
Base = 800Lightest = 50 · #FAF9F4Darkest = 950 · #392E14Text step on white = 800
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 0.019 87.7);
  --brand-100: oklch(0.94 0.031 87.7);
  --brand-200: oklch(0.88 0.046 87.7);
  --brand-300: oklch(0.80 0.060 87.7);
  --brand-400: oklch(0.72 0.071 87.7);
  --brand-500: oklch(0.64 0.077 87.7);
  --brand-600: oklch(0.56 0.077 87.7);
  --brand-700: oklch(0.48 0.072 87.7);
  --brand-800: oklch(0.40 0.064 87.7);
  --brand-900: oklch(0.32 0.054 87.7);
  --brand-950: oklch(0.24 0.042 87.7);
}

Colors that work with #6d5822

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

Text on it#ffffff
White wins here
Surface#FAF9F4
Tinted page background
Border#ECE0C1
Hairlines and dividers
Muted text#9B844B
Captions on the surface
Accent#1F4A70
Second voice, not a rival
Dark variant#614E1E
Hover, pressed, headers
Light variant#F9F5EC
Selected rows, tints
Dark surface#242014
Dark-mode background
Hover#524219
One step down in lightness
Pressed#362C11
Two steps down
Disabled#9C8C63
Chroma pulled out
Focus ring#85681F
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 #6d5822

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

Works well for
  • Body text and links on white
  • 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
  • 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
Any size
Safe as a fill behind white type
Yes
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
  • Weight72/100
  • 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#22376D
Analogous left#6D3222
Analogous right#5C6D22
Split-complement 1#225C6D
Split-complement 2#32226D
Triadic 1#226D58
Triadic 2#58226D
Tetradic#226D32
On the wheel
Base+30°−30°+120°+240°+180°43°

#6d5822 sits at 43°. Every dot is a harmony position and links to its own page in the table alongside.

RGB percentages

Red42.7%
Green34.5%
Blue13.3%
R · 0–255
109
0x6d
G · 0–255
88
0x58
B · 0–255
34
0x22

CMYK percentages

Cyan0.0%
Magenta19.3%
Yellow68.8%
Key (black)57.3%

Total ink coverage is 145%. Most commercial presses cap around 300% — above that, sheets stop drying properly.

Color previews

#6d5822 text on a black background

contrast 3.07:1

Card sample

#6d5822 text on a white background

contrast 6.84:1

Card sample

#6d5822 on grey

6.25:1

#6d5822 on its own surface

6.49:1

#6d5822 on its dark surface

2.38:1

CSS3 live lab

Text font color

The quick brown fox

color: #6d5822;
Background color
Panel with #6d5822 background
background-color: #6d5822;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #6d5822;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(109, 88, 34, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(109, 88, 34, 0.45);
Border & gradient
Gradient panel
border: 3px solid #6d5822;
background: linear-gradient(135deg, #6d5822, #506D22);
Gradient text

Gradient headline

background: linear-gradient(90deg, #6d5822, #3D6D22);
-webkit-background-clip: text;
color: transparent;
Focus ring
Focused control
outline: 2px solid #6d5822;
outline-offset: 3px;
Underline & caret

Marked up text

text-decoration-color: #6d5822;
caret-color: #6d5822;
Left rule
Pull quote or callout
border-left: 4px solid #6d5822;
Ring + tint
Selected chip
background: #F9F5EC;
box-shadow: inset 0 0 0 2px #6d5822;
Conic badge
68%
background: conic-gradient(#6d5822 68%, #e2e8f0 0);

Transparency

What each alpha value actually composites to. The top row is #6d5822 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(109, 88, 34, 0.5)
rgb(109 88 34 / 50%)
#6d582280
hsl(43 52% 28% / 50%)
color-mix(in srgb, #6d5822 50%, transparent)
Alpha8-digit hexFlat on white
10%#6d58221a#F0EEE9
20%#6d582233#E2DED3
40%#6d582266#C5BCA7
60%#6d582299#A79B7A
80%#6d5822cc#8A794E

Gradients from #6d5822

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, #9B7E31, #6d5822 45%, #614E1E);
Duotone
A short hue run reads richer than a flat fill
background: linear-gradient(120deg, #6d5822, #3A551B);
Complement sweep
Loud — keep it behind large type only
background: linear-gradient(90deg, #6d5822, #22376D);
Spotlight
Hero panels and app headers
background: radial-gradient(120% 120% at 20% 0%, #B39038 0%, #6d5822 45%, #614E1E 100%);
Soft wash
Section backgrounds that stay readable
background: linear-gradient(180deg, #FAF9F4, #ffffff);
Mesh
Ambient background, no image weight
background: radial-gradient(60% 60% at 15% 20%, #943C2E 0%, transparent 60%), radial-gradient(55% 55% at 85% 15%, #698429 0%, transparent 60%), radial-gradient(70% 70% at 50% 95%, #614E1E 0%, transparent 65%), #6d5822;

Monochromatic scale

Palettes built from #6d5822

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.

#6d5822 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

Too dim on dark surfaces at 3.07:1 — lift it to #8C712C for body text, or reserve it for fills.

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.

#6d5822, answered

What color is #6d5822?

#6d5822 is a dark vivid yellow, closest to Dark Olive Green (ΔE2000 15.5). It sits at 43° on the hue wheel with 52% saturation and 28% lightness, which reads as warm.

What is the RGB value of #6d5822?

rgb(109, 88, 34) — 109 red, 88 green and 34 blue out of 255, or 42.7% / 34.5% / 13.3% by channel.

What is #6d5822 in HSL and HSV?

hsl(43, 52%, 28%) and hsv(43, 69%, 43%). HSL is what CSS takes; HSV is what your design tool's picker shows, which is why the saturation numbers rarely match.

Is #6d5822 a light or a dark color?

It is a dark color. Relative luminance is 0.1035 and perceived brightness is 36%, so white text on it reaches 6.84:1.

Should I use black or white text on #6d5822?

White. It scores 6.84:1 against #6d5822, versus 3.07:1 for black — AA at any size.

Is #6d5822 accessible on a white background?

#6d5822 on white scores 6.84:1, which clears AA at every size but not AAA.

What is the complementary color of #6d5822?

#22376D sits directly opposite on the wheel. Softer options are the split-complements #225C6D and #32226D, which give the same contrast with far less vibration.

What colors go well with #6d5822?

For interface work: #FAF9F4 as the surface, #ECE0C1 for borders, #9B844B for secondary text, #1F4A70 as an accent and #614E1E for hover and pressed states. For a palette, the analogous pair #6D3222 and #5C6D22 stays calm, while #22376D is the loudest partner.

What is #6d5822 in CMYK for printing?

cmyk(0%, 19%, 69%, 57%). This is a screen-to-ink approximation — ask your printer for a proof before committing to a run.

Is #6d5822 warm or cool?

Warm — it scores 11 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #6D4722; nudged cooler, #686E21.

Which Tailwind color is closest to #6d5822?

The stone family — its 500 step is #78716c, ΔE2000 18.8 away. That is a visible difference, so define #6d5822 as a custom token rather than reaching for the built-in.

How do I use #6d5822 in Tailwind CSS?

Inline it as an arbitrary value with bg-[#6d5822] or text-[#6d5822], 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 #6d5822 with 50% opacity?

rgba(109, 88, 34, 0.5), or #6d582280 in eight-digit hex. Over white that composites to #B6AC91; over black, #372C11.

Is #6d5822 a web-safe color?

No. The nearest web-safe colour is #666633, ΔE2000 9 away. The palette only matters for legacy displays and some email clients now.

What does the color #6d5822 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 #6d5822?

The safest is same-hue elevation: linear-gradient(135deg, #9B7E31, #6d5822 45%, #614E1E). For more colour, a short hue run to #3A551B keeps it rich without turning muddy.

Work with #6d5822 in the Color Lab

Every tool opens with this colour already loaded.

Every value on this page is computed from #6d5822 at request time — conversions, contrast ratios and ΔE distances are calculated, never looked up.