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green · cool

#29842f

a dark, vivid green · cool · closest name: Forest Green

Token name suggestion: Slate Fern

RGB
41, 132, 47
HSL
124°, 53%, 34%
CMYK
69, 0, 64, 48
Luminance
0.1718

#29842f is a dark vivid green, 124° on the wheel and 64/100 on the cool side. Put white text on it (4.73:1). As text it scores 4.73:1 on white — safe at any size. Nearest name is Forest Green, nearest Tailwind family is emerald.

hsl(124 53% 34%)rgb(41 132 47)Base step 800AA inkCool

At a glance

Every number on this page in one read: what #29842f is made of, how bright it looks, and which way it leans.

Hex
#29842f
Hue
124°
green
Saturation
53%
vivid
Lightness
34%
dark
Brightness
52%
HSV value
Perceived
41%
weighted brightness
Luminance
0.1718
WCAG relative
Temperature
Cool
64/100 cool
Color family
Green
Tone
Vivid
Best ink
White
4.73:1
Closest name
Forest Green
ΔE2000 3.3
Chroma
58.0
LCH, 0–130ish
OKLCH L
0.541
perceptual lightness
Tailwind
emerald
500 · ΔE 19.3
Web-safe
#339933
nearest of 216
Where it sits
Hue124° of 360°
Saturation53%
Lightness34%
Saturation × lightness field

Left edge is grey, right edge is full chroma; top is white, bottom is black. The dot is #29842f.

Temperature
Warm ← → Cool64% cool

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

Luminance by channel
Red3%
Green96%
Blue1%

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

Every format

HEX#29842f
HEX (8-digit)#29842fff
RGBrgb(41, 132, 47)
RGBArgba(41, 132, 47, 1)
HSLhsl(124, 53%, 34%)
HSV / HSBhsv(124, 69%, 52%)
HWBhwb(124 16% 48%)
CMYKcmyk(69%, 0%, 64%, 48%)
LABlab(48.5 -44.5 37.3)
LCHlch(48.5 58.0 140.0)
OKLCHoklch(0.541 0.149 144.1)
XYZ (D65)xyz(9.68, 17.18, 5.49)
Decimal2720815
Display P3color(display-p3 0.161 0.518 0.184)
Web-safe#339933

Copy-ready code

every platformclick to select
/* CSS */
color: #29842f;
background-color: #29842f;
/* CSS custom property */
--brand: #29842f;
/* Tailwind (arbitrary) */
class="text-[#29842f] bg-[#29842f]"
/* SCSS */
$brand: #29842f;
/* SwiftUI */
Color(red: 0.161, green: 0.518, blue: 0.184)
/* UIKit */
UIColor(red: 0.161, green: 0.518, blue: 0.184, alpha: 1)
/* Android XML */
<color name="brand">#29842F</color>
/* Android Compose */
Color(0xFF29842F)
/* Flutter */
Color(0xFF29842F)
/* Python / OpenCV (BGR) */
(47, 132, 41)
/* Python / PIL (RGB) */
(41, 132, 47)
/* Java AWT */
new Color(41, 132, 47)
/* .NET */
Color.FromArgb(255, 41, 132, 47)
/* OpenGL / Unity (0–1) */
(0.1608f, 0.5176f, 0.1843f, 1f)
/* LaTeX */
\definecolor{brand}{RGB}{41,132,47}
modern cssclick to select
/* mix without leaving CSS */
background: color-mix(in oklab, #29842f 85%, white);
border-color: color-mix(in oklab, #29842f 40%, transparent);
/* theme-aware in one line */
color: light-dark(#1E6123, #D3EED4);
/* relative colour syntax */
--hover: hsl(from #29842f 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: #F4FAF5;
  --brand-100: #E9F6EA;
  --brand-200: #CFEDD1;
  --brand-300: #A9E4AD;
  --brand-400: #7FD784;
  --brand-500: #54CA5C;
  --brand-600: #3ABB43;
  --brand-700: #309C38;
  --brand-800: #29842f;
  --brand-900: #205B24;
  --brand-950: #143916;
  --brand: #29842f;
  --brand-ink: #ffffff;
  --brand-surface: #F4FAF5;
  --brand-border: #C1ECC4;
  --brand-hover: #216925;
  --brand-pressed: #184D1C;
}
@media (prefers-color-scheme: dark) {
  :root {
    --brand-surface: #142415;
    --brand-ink: #D3EED4;
  }
}
tailwind.config.jsclick to select
theme: {
  extend: {
    colors: {
      brand: {
        50: '#F4FAF5',
        100: '#E9F6EA',
        200: '#CFEDD1',
        300: '#A9E4AD',
        400: '#7FD784',
        500: '#54CA5C',
        600: '#3ABB43',
        700: '#309C38',
        800: '#29842f',
        900: '#205B24',
        950: '#143916',
        DEFAULT: '#29842f',
      },
    },
  },
}
scss mapclick to select
$brand: (
  '50': #F4FAF5,
  '100': #E9F6EA,
  '200': #CFEDD1,
  '300': #A9E4AD,
  '400': #7FD784,
  '500': #54CA5C,
  '600': #3ABB43,
  '700': #309C38,
  '800': #29842f,
  '900': #205B24,
  '950': #143916,
);
$brand-base: #29842f;
$brand-ink: #ffffff;

@function brand($step) { @return map-get($brand, $step); }
w3c design tokens (json)click to select
{
  "color": {
    "brand": {
      "50": { "$value": "#F4FAF5", "$type": "color" },
      "100": { "$value": "#E9F6EA", "$type": "color" },
      "200": { "$value": "#CFEDD1", "$type": "color" },
      "300": { "$value": "#A9E4AD", "$type": "color" },
      "400": { "$value": "#7FD784", "$type": "color" },
      "500": { "$value": "#54CA5C", "$type": "color" },
      "600": { "$value": "#3ABB43", "$type": "color" },
      "700": { "$value": "#309C38", "$type": "color" },
      "800": { "$value": "#29842f", "$type": "color" },
      "900": { "$value": "#205B24", "$type": "color" },
      "950": { "$value": "#143916", "$type": "color" }
    },
    "brandInk": { "$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 #29842f · 4.73:1
Use #ffffffAA at every size, AAA for large text only.
Aa
12px
Aa
16px
Aa
24px
Aa
White text · 4.73:1 · recommended
AA pass · AA large pass · AAA fail
Aa
Black text · 4.44:1
AA fail · AA large pass · AAA fail
Reading the other direction: #29842f as text scores 4.73:1 on white and 4.44:1 on black.
Best tinted ink on it, if plain black or white feels flat: #ECF9EC at 4.36:1.

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
#29842f · 4.73:1
AA on whitealready passes
#29842f
The quick fox
#1F6524 · 7.13:1
AAA on white−8% L
#1F6524
The quick fox
#2A8830 · 4.66:1
AA on black+1% L
#2A8830
The quick fox
#35AB3D · 7.04:1
AAA on black+10% L
#35AB3D

Large text — 24px regular or 18.66px bold and above — only needs 3:1, so #29842F 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
#29842f on white: 4.73:1
AA ✓ pass · AA-large · AAA
Aa
#29842f on black: 4.44:1
AA ✗ fail · AA-large · AAA
Against the neutral ladder

Contrast is symmetric, so each row covers both directions: #29842f as text on that neutral, and that neutral as text on #29842f.

NeutralRatioBoth directions
White4.73:1AaAa
Slate 504.52:1AaAa
Slate 1004.32:1AaAa
Slate 2003.84:1AaAa
Slate 3003.19:1AaAa
Slate 4001.85:1AaAa
Slate 5001.01:1AaAa
Slate 6001.60:1AaAa
Slate 7002.19:1AaAa
Slate 8003.09:1AaAa
Slate 9003.77:1AaAa
Black4.44:1AaAa
Colour vision deficiency
true color
protanopia · #877825
deuteranopia · #7C7036
tritanopia · #108072

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. #29842f 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.

#F4FAF5
#E9F6EA
#CFEDD1
#A9E4AD
#7FD784
#54CA5C
#3ABB43
#309C38
#29842f
#205B24
#143916
Base = 800Lightest = 50 · #F4FAF5Darkest = 950 · #143916Text 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 0.037 144.1);
  --brand-100: oklch(0.94 0.059 144.1);
  --brand-200: oklch(0.88 0.089 144.1);
  --brand-300: oklch(0.80 0.116 144.1);
  --brand-400: oklch(0.72 0.137 144.1);
  --brand-500: oklch(0.64 0.149 144.1);
  --brand-600: oklch(0.56 0.149 144.1);
  --brand-700: oklch(0.48 0.140 144.1);
  --brand-800: oklch(0.40 0.125 144.1);
  --brand-900: oklch(0.32 0.104 144.1);
  --brand-950: oklch(0.24 0.082 144.1);
}

Colors that work with #29842f

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#F4FAF5
Tinted page background
Border#C1ECC4
Hairlines and dividers
Muted text#4B9B50
Captions on the surface
Accent#752687
Second voice, not a rival
Dark variant#1E6123
Hover, pressed, headers
Light variant#ECF9EC
Selected rows, tints
Dark surface#142415
Dark-mode background
Hover#216925
One step down in lightness
Pressed#184D1C
Two steps down
Disabled#76A779
Chroma pulled out
Focus ring#249D2C
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 #29842f

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
  • Status meaning — pair it with an icon or label, never colour alone
  • 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.

safegrowingnaturalpermissive

Green means go, well, and grown. It carries finance, sustainability and health with almost no explanation needed.

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

Red/green pairs are the most common colour-blindness failure — never let the two carry meaning alone.

Reads as
  • FormalityHigh
  • EnergyMedium-high
  • Weight66/100
  • TemperatureCool
  • ApproachabilityBalanced

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#84297E
Analogous left#508429
Analogous right#29845D
Split-complement 1#5D2984
Split-complement 2#842950
Triadic 1#2F2984
Triadic 2#842F29
Tetradic#295084
On the wheel
Base+30°−30°+120°+240°+180°124°

#29842f sits at 124°. Every dot is a harmony position and links to its own page in the table alongside.

RGB percentages

Red16.1%
Green51.8%
Blue18.4%
R · 0–255
41
0x29
G · 0–255
132
0x84
B · 0–255
47
0x2f

CMYK percentages

Cyan68.9%
Magenta0.0%
Yellow64.4%
Key (black)48.2%

Total ink coverage is 182%. Most commercial presses cap around 300% — above that, sheets stop drying properly.

Color previews

#29842f text on a black background

contrast 4.44:1

Card sample

#29842f text on a white background

contrast 4.73:1

Card sample

#29842f on grey

4.32:1

#29842f on its own surface

4.47:1

#29842f on its dark surface

3.43:1

CSS3 live lab

Text font color

The quick brown fox

color: #29842f;
Background color
Panel with #29842f background
background-color: #29842f;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #29842f;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(41, 132, 47, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(41, 132, 47, 0.45);
Border & gradient
Gradient panel
border: 3px solid #29842f;
background: linear-gradient(135deg, #29842f, #29846C);
Gradient text

Gradient headline

background: linear-gradient(90deg, #29842f, #298482);
-webkit-background-clip: text;
color: transparent;
Focus ring
Focused control
outline: 2px solid #29842f;
outline-offset: 3px;
Underline & caret

Marked up text

text-decoration-color: #29842f;
caret-color: #29842f;
Left rule
Pull quote or callout
border-left: 4px solid #29842f;
Ring + tint
Selected chip
background: #ECF9EC;
box-shadow: inset 0 0 0 2px #29842f;
Conic badge
68%
background: conic-gradient(#29842f 68%, #e2e8f0 0);

Transparency

What each alpha value actually composites to. The top row is #29842f 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(41, 132, 47, 0.5)
rgb(41 132 47 / 50%)
#29842f80
hsl(124 53% 34% / 50%)
color-mix(in srgb, #29842f 50%, transparent)
Alpha8-digit hexFlat on white
10%#29842f1a#EAF3EA
20%#29842f33#D4E6D5
40%#29842f66#A9CEAC
60%#29842f99#7FB582
80%#29842fcc#549D59

Gradients from #29842f

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, #37B340, #29842f 45%, #1E6123);
Duotone
A short hue run reads richer than a flat fill
background: linear-gradient(120deg, #29842f, #226D5F);
Complement sweep
Loud — keep it behind large type only
background: linear-gradient(90deg, #29842f, #84297E);
Spotlight
Hero panels and app headers
background: radial-gradient(120% 120% at 20% 0%, #44C54C 0%, #29842f 45%, #1E6123 100%);
Soft wash
Section backgrounds that stay readable
background: linear-gradient(180deg, #F4FAF5, #ffffff);
Mesh
Ambient background, no image weight
background: radial-gradient(60% 60% at 15% 20%, #72AB35 0%, transparent 60%), radial-gradient(55% 55% at 85% 15%, #309B76 0%, transparent 60%), radial-gradient(70% 70% at 50% 95%, #1E6123 0%, transparent 65%), #29842f;

Monochromatic scale

Palettes built from #29842f

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.

#29842f in the real world

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

Industries
SustainabilityFinanceHealth and wellnessAgriculture
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 4.44:1 — lift it to #2A8830 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.

#29842f, answered

What color is #29842f?

#29842f is a dark vivid green, closest to Forest Green (ΔE2000 3.3). It sits at 124° on the hue wheel with 53% saturation and 34% lightness, which reads as cool.

What is the RGB value of #29842f?

rgb(41, 132, 47) — 41 red, 132 green and 47 blue out of 255, or 16.1% / 51.8% / 18.4% by channel.

What is #29842f in HSL and HSV?

hsl(124, 53%, 34%) and hsv(124, 69%, 52%). HSL is what CSS takes; HSV is what your design tool's picker shows, which is why the saturation numbers rarely match.

Is #29842f a light or a dark color?

It is a dark color. Relative luminance is 0.1718 and perceived brightness is 41%, so white text on it reaches 4.73:1.

Should I use black or white text on #29842f?

White. It scores 4.73:1 against #29842f, versus 4.44:1 for black — AA at any size.

Is #29842f accessible on a white background?

#29842f on white scores 4.73:1, which clears AA at every size but not AAA.

What is the complementary color of #29842f?

#84297E sits directly opposite on the wheel. Softer options are the split-complements #5D2984 and #842950, which give the same contrast with far less vibration.

What colors go well with #29842f?

For interface work: #F4FAF5 as the surface, #C1ECC4 for borders, #4B9B50 for secondary text, #752687 as an accent and #1E6123 for hover and pressed states. For a palette, the analogous pair #508429 and #29845D stays calm, while #84297E is the loudest partner.

What is #29842f in CMYK for printing?

cmyk(69%, 0%, 64%, 48%). This is a screen-to-ink approximation — ask your printer for a proof before committing to a run.

Is #29842f warm or cool?

Cool — it scores 64 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #448429; nudged cooler, #278650.

Which Tailwind color is closest to #29842f?

The emerald family — its 500 step is #10b981, ΔE2000 19.3 away. That is a visible difference, so define #29842f as a custom token rather than reaching for the built-in.

How do I use #29842f in Tailwind CSS?

Inline it as an arbitrary value with bg-[#29842f] or text-[#29842f], 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 #29842f with 50% opacity?

rgba(41, 132, 47, 0.5), or #29842f80 in eight-digit hex. Over white that composites to #94C297; over black, #154218.

Is #29842f a web-safe color?

No. The nearest web-safe colour is #339933, ΔE2000 7.6 away. The palette only matters for legacy displays and some email clients now.

What does the color #29842f mean?

As a green, it reads safe, growing, natural. Green means go, well, and grown. It carries finance, sustainability and health with almost no explanation needed. At this chroma the effect is amplified — it will dominate whatever sits beside it.

What gradient works with #29842f?

The safest is same-hue elevation: linear-gradient(135deg, #37B340, #29842f 45%, #1E6123). For more colour, a short hue run to #226D5F keeps it rich without turning muddy.

Work with #29842f in the Color Lab

Every tool opens with this colour already loaded.

Every value on this page is computed from #29842f at request time — conversions, contrast ratios and ΔE distances are calculated, never looked up.