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green · warm

#abcd3e

a balanced, vivid green · warm · closest name: Yellow Green

Token name suggestion: Signal Moss

RGB
171, 205, 62
HSL
74°, 59%, 52%
CMYK
17, 0, 70, 20
Luminance
0.5267

#abcd3e is a balanced vivid green, 74° on the wheel and 37/100 on the cool side. Put black text on it (11.53:1). As text it scores 1.82:1 on white — use #697F21 instead. Nearest name is Yellow Green, nearest Tailwind family is lime.

hsl(74 59% 52%)rgb(171 205 62)Base step 500AAA inkWarm

At a glance

Every number on this page in one read: what #abcd3e is made of, how bright it looks, and which way it leans.

Hex
#abcd3e
Hue
74°
green
Saturation
59%
vivid
Lightness
52%
balanced
Brightness
80%
HSV value
Perceived
72%
weighted brightness
Luminance
0.5267
WCAG relative
Temperature
Warm
37/100 cool
Color family
Green
Tone
Vivid
Best ink
Black
11.53:1
Closest name
Yellow Green
ΔE2000 2.9
Chroma
70.9
LCH, 0–130ish
OKLCH L
0.797
perceptual lightness
Tailwind
lime
500 · ΔE 5.9
Web-safe
#99CC33
nearest of 216
Where it sits
Hue74° of 360°
Saturation59%
Lightness52%
Saturation × lightness field

Left edge is grey, right edge is full chroma; top is white, bottom is black. The dot is #abcd3e.

Temperature
Warm ← → Cool37% 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
Red16%
Green83%
Blue1%

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

Every format

HEX#abcd3e
HEX (8-digit)#abcd3eff
RGBrgb(171, 205, 62)
RGBArgba(171, 205, 62, 1)
HSLhsl(74, 59%, 52%)
HSV / HSBhsv(74, 70%, 80%)
HWBhwb(74 24% 20%)
CMYKcmyk(17%, 0%, 70%, 20%)
LABlab(77.7 -30.7 64.0)
LCHlch(77.7 70.9 115.6)
OKLCHoklch(0.797 0.169 122.0)
XYZ (D65)xyz(39.50, 52.67, 12.64)
Decimal11259198
Display P3color(display-p3 0.671 0.804 0.243)
Web-safe#99CC33

Copy-ready code

every platformclick to select
/* CSS */
color: #abcd3e;
background-color: #abcd3e;
/* CSS custom property */
--brand: #abcd3e;
/* Tailwind (arbitrary) */
class="text-[#abcd3e] bg-[#abcd3e]"
/* SCSS */
$brand: #abcd3e;
/* SwiftUI */
Color(red: 0.671, green: 0.804, blue: 0.243)
/* UIKit */
UIColor(red: 0.671, green: 0.804, blue: 0.243, alpha: 1)
/* Android XML */
<color name="brand">#ABCD3E</color>
/* Android Compose */
Color(0xFFABCD3E)
/* Flutter */
Color(0xFFABCD3E)
/* Python / OpenCV (BGR) */
(62, 205, 171)
/* Python / PIL (RGB) */
(171, 205, 62)
/* Java AWT */
new Color(171, 205, 62)
/* .NET */
Color.FromArgb(255, 171, 205, 62)
/* OpenGL / Unity (0–1) */
(0.6706f, 0.8039f, 0.2431f, 1f)
/* LaTeX */
\definecolor{brand}{RGB}{171,205,62}
modern cssclick to select
/* mix without leaving CSS */
background: color-mix(in oklab, #abcd3e 85%, white);
border-color: color-mix(in oklab, #abcd3e 40%, transparent);
/* theme-aware in one line */
color: light-dark(#53651A, #E8EED3);
/* relative colour syntax */
--hover: hsl(from #abcd3e 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: #F9FBF4;
  --brand-100: #F3F7E9;
  --brand-200: #E7EFCD;
  --brand-300: #D8E8A6;
  --brand-400: #C5DC79;
  --brand-500: #abcd3e;
  --brand-600: #A0C232;
  --brand-700: #85A22A;
  --brand-800: #6B8222;
  --brand-900: #4F5E1C;
  --brand-950: #313B12;
  --brand: #abcd3e;
  --brand-ink: #000000;
  --brand-surface: #F9FAF4;
  --brand-border: #E2EDC0;
  --brand-hover: #97B830;
  --brand-pressed: #809B28;
}
@media (prefers-color-scheme: dark) {
  :root {
    --brand-surface: #202414;
    --brand-ink: #E8EED3;
  }
}
tailwind.config.jsclick to select
theme: {
  extend: {
    colors: {
      brand: {
        50: '#F9FBF4',
        100: '#F3F7E9',
        200: '#E7EFCD',
        300: '#D8E8A6',
        400: '#C5DC79',
        500: '#abcd3e',
        600: '#A0C232',
        700: '#85A22A',
        800: '#6B8222',
        900: '#4F5E1C',
        950: '#313B12',
        DEFAULT: '#abcd3e',
      },
    },
  },
}
scss mapclick to select
$brand: (
  '50': #F9FBF4,
  '100': #F3F7E9,
  '200': #E7EFCD,
  '300': #D8E8A6,
  '400': #C5DC79,
  '500': #abcd3e,
  '600': #A0C232,
  '700': #85A22A,
  '800': #6B8222,
  '900': #4F5E1C,
  '950': #313B12,
);
$brand-base: #abcd3e;
$brand-ink: #000000;

@function brand($step) { @return map-get($brand, $step); }
w3c design tokens (json)click to select
{
  "color": {
    "brand": {
      "50": { "$value": "#F9FBF4", "$type": "color" },
      "100": { "$value": "#F3F7E9", "$type": "color" },
      "200": { "$value": "#E7EFCD", "$type": "color" },
      "300": { "$value": "#D8E8A6", "$type": "color" },
      "400": { "$value": "#C5DC79", "$type": "color" },
      "500": { "$value": "#abcd3e", "$type": "color" },
      "600": { "$value": "#A0C232", "$type": "color" },
      "700": { "$value": "#85A22A", "$type": "color" },
      "800": { "$value": "#6B8222", "$type": "color" },
      "900": { "$value": "#4F5E1C", "$type": "color" },
      "950": { "$value": "#313B12", "$type": "color" }
    },
    "brandInk": { "$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 #abcd3e · 11.53:1
Use #000000AAA at every size.
Aa
12px
Aa
16px
Aa
24px
Aa
White text · 1.82:1
AA fail · AA large fail · AAA fail
Aa
Black text · 11.53:1 · recommended
AA pass · AA large pass · AAA pass
Reading the other direction: #abcd3e as text scores 1.82:1 on white and 11.53:1 on black.
Best tinted ink on it, if plain black or white feels flat: #53651A at 3.56:1.

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
#697F21 · 4.51:1
AA on white−21% L
#697F21
The quick fox
#4E5F19 · 7.06:1
AAA on white−29% L
#4E5F19
The quick fox
#abcd3e · 11.53:1
AA on blackalready passes
#abcd3e
The quick fox
#abcd3e · 11.53:1
AAA on blackalready passes
#abcd3e

Large text — 24px regular or 18.66px bold and above — only needs 3:1, so #809B28 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
#abcd3e on white: 1.82:1
AA ✗ fail · AA-large · AAA
Aa
#abcd3e on black: 11.53:1
AA ✓ pass · AA-large · AAA
Against the neutral ladder

Contrast is symmetric, so each row covers both directions: #abcd3e as text on that neutral, and that neutral as text on #abcd3e.

NeutralRatioBoth directions
White1.82:1AaAa
Slate 501.74:1AaAa
Slate 1001.66:1AaAa
Slate 2001.48:1AaAa
Slate 3001.23:1AaAa
Slate 4001.41:1AaAa
Slate 5002.61:1AaAa
Slate 6004.16:1AaAa
Slate 7005.69:1AaAa
Slate 8008.03:1AaAa
Slate 9009.81:1AaAa
Black11.53:1AaAa
Colour vision deficiency
true color
protanopia · #D9C126
deuteranopia · #D5C04A
tritanopia · #B4C3B1

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. #abcd3e is pinned to step 500; the rest hold its hue and let saturation ease off at the extremes so the pale end never turns neon.

#F9FBF4
#F3F7E9
#E7EFCD
#D8E8A6
#C5DC79
#abcd3e
#A0C232
#85A22A
#6B8222
#4F5E1C
#313B12
Base = 500Lightest = 50 · #F9FBF4Darkest = 950 · #313B12Text 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 0.042 122.0);
  --brand-100: oklch(0.94 0.068 122.0);
  --brand-200: oklch(0.88 0.101 122.0);
  --brand-300: oklch(0.80 0.132 122.0);
  --brand-400: oklch(0.72 0.156 122.0);
  --brand-500: oklch(0.64 0.169 122.0);
  --brand-600: oklch(0.56 0.169 122.0);
  --brand-700: oklch(0.48 0.159 122.0);
  --brand-800: oklch(0.40 0.142 122.0);
  --brand-900: oklch(0.32 0.118 122.0);
  --brand-950: oklch(0.24 0.093 122.0);
}

Colors that work with #abcd3e

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#E2EDC0
Hairlines and dividers
Muted text#889B4B
Captions on the surface
Accent#393BD2
Second voice, not a rival
Dark variant#53651A
Hover, pressed, headers
Light variant#F6FAEB
Selected rows, tints
Dark surface#202414
Dark-mode background
Hover#97B830
One step down in lightness
Pressed#809B28
Two steps down
Disabled#C5CCAF
Chroma pulled out
Focus ring#B8DC43
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 #abcd3e

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

Works well for
  • Text and icons on dark surfaces
  • Primary buttons and calls to action
  • Focus rings, active and selected states
  • Brand accents, badges and data highlights
  • Chart series and data categories
Use with care
  • Text of any size on white — fails WCAG AA
  • Full-page backgrounds — tiring over long sessions
  • 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
Not as text
Safe as a fill behind white type
No — use #53651A
Safe as a 1px border on white
No — use #809B28

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 mid lightness keeps it versatile in both themes.

Worth knowing

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

Reads as
  • FormalityMedium
  • EnergyMedium-high
  • Weight48/100
  • 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#603ECD
Analogous left#CDA83E
Analogous right#64CD3E
Split-complement 1#3E64CD
Split-complement 2#A83ECD
Triadic 1#3EABCD
Triadic 2#CD3EAB
Tetradic#3ECDA8
On the wheel
Base+30°−30°+120°+240°+180°74°

#abcd3e sits at 74°. Every dot is a harmony position and links to its own page in the table alongside.

RGB percentages

Red67.1%
Green80.4%
Blue24.3%
R · 0–255
171
0xab
G · 0–255
205
0xcd
B · 0–255
62
0x3e

CMYK percentages

Cyan16.6%
Magenta0.0%
Yellow69.8%
Key (black)19.6%

Total ink coverage is 106%. Most commercial presses cap around 300% — above that, sheets stop drying properly.

Color previews

#abcd3e text on a black background

contrast 11.53:1

Card sample

#abcd3e text on a white background

contrast 1.82:1

Card sample

#abcd3e on grey

1.66:1

#abcd3e on its own surface

1.73:1

#abcd3e on its dark surface

8.71:1

CSS3 live lab

Text font color

The quick brown fox

color: #abcd3e;
Background color
Panel with #abcd3e background
background-color: #abcd3e;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #abcd3e;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(171, 205, 62, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(171, 205, 62, 0.45);
Border & gradient
Gradient panel
border: 3px solid #abcd3e;
background: linear-gradient(135deg, #abcd3e, #4CCD3E);
Gradient text

Gradient headline

background: linear-gradient(90deg, #abcd3e, #3ECD54);
-webkit-background-clip: text;
color: transparent;
Focus ring
Focused control
outline: 2px solid #abcd3e;
outline-offset: 3px;
Underline & caret

Marked up text

text-decoration-color: #abcd3e;
caret-color: #abcd3e;
Left rule
Pull quote or callout
border-left: 4px solid #abcd3e;
Ring + tint
Selected chip
background: #F6FAEB;
box-shadow: inset 0 0 0 2px #abcd3e;
Conic badge
68%
background: conic-gradient(#abcd3e 68%, #e2e8f0 0);

Transparency

What each alpha value actually composites to. The top row is #abcd3e 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(171, 205, 62, 0.5)
rgb(171 205 62 / 50%)
#abcd3e80
hsl(74 59% 52% / 50%)
color-mix(in srgb, #abcd3e 50%, transparent)
Alpha8-digit hexFlat on white
10%#abcd3e1a#F7FAEC
20%#abcd3e33#EEF5D8
40%#abcd3e66#DDEBB2
60%#abcd3e99#CDE18B
80%#abcd3ecc#BCD765

Gradients from #abcd3e

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, #C0DA6F, #abcd3e 45%, #53651A);
Duotone
A short hue run reads richer than a flat fill
background: linear-gradient(120deg, #abcd3e, #32BC31);
Complement sweep
Loud — keep it behind large type only
background: linear-gradient(90deg, #abcd3e, #603ECD);
Spotlight
Hero panels and app headers
background: radial-gradient(120% 120% at 20% 0%, #CBE087 0%, #abcd3e 45%, #53651A 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%, #D7B167 0%, transparent 60%), radial-gradient(55% 55% at 85% 15%, #6DD357 0%, transparent 60%), radial-gradient(70% 70% at 50% 95%, #53651A 0%, transparent 65%), #abcd3e;

Monochromatic scale

Palettes built from #abcd3e

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.

#abcd3e 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

Usable as-is on a dark surface at 11.53:1.

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.

#abcd3e, answered

What color is #abcd3e?

#abcd3e is a balanced vivid green, closest to Yellow Green (ΔE2000 2.9). It sits at 74° on the hue wheel with 59% saturation and 52% lightness, which reads as warm.

What is the RGB value of #abcd3e?

rgb(171, 205, 62) — 171 red, 205 green and 62 blue out of 255, or 67.1% / 80.4% / 24.3% by channel.

What is #abcd3e in HSL and HSV?

hsl(74, 59%, 52%) and hsv(74, 70%, 80%). HSL is what CSS takes; HSV is what your design tool's picker shows, which is why the saturation numbers rarely match.

Is #abcd3e a light or a dark color?

It is a light color. Relative luminance is 0.5267 and perceived brightness is 72%, so black text on it reaches 11.53:1.

Should I use black or white text on #abcd3e?

Black. It scores 11.53:1 against #abcd3e, versus 1.82:1 for white — AAA at any size.

Is #abcd3e accessible on a white background?

#abcd3e on white scores 1.82:1, which fails WCAG AA at every size. Darken it to #697F21 to reach 4.5:1, or #4E5F19 for 7:1.

What is the complementary color of #abcd3e?

#603ECD sits directly opposite on the wheel. Softer options are the split-complements #3E64CD and #A83ECD, which give the same contrast with far less vibration.

What colors go well with #abcd3e?

For interface work: #F9FAF4 as the surface, #E2EDC0 for borders, #889B4B for secondary text, #393BD2 as an accent and #53651A for hover and pressed states. For a palette, the analogous pair #CDA83E and #64CD3E stays calm, while #603ECD is the loudest partner.

What is #abcd3e in CMYK for printing?

cmyk(17%, 0%, 70%, 20%). This is a screen-to-ink approximation — ask your printer for a proof before committing to a run.

Is #abcd3e warm or cool?

Warm — it scores 37 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #CDBB3E; nudged cooler, #76CF3C.

Which Tailwind color is closest to #abcd3e?

The lime family — its 500 step is #84cc16, ΔE2000 5.9 away. That is a visible difference, so define #abcd3e as a custom token rather than reaching for the built-in.

How do I use #abcd3e in Tailwind CSS?

Inline it as an arbitrary value with bg-[#abcd3e] or text-[#abcd3e], 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 #abcd3e with 50% opacity?

rgba(171, 205, 62, 0.5), or #abcd3e80 in eight-digit hex. Over white that composites to #D5E69F; over black, #56671F.

Is #abcd3e a web-safe color?

No. The nearest web-safe colour is #99CC33, ΔE2000 3 away. The palette only matters for legacy displays and some email clients now.

What does the color #abcd3e 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 #abcd3e?

The safest is same-hue elevation: linear-gradient(135deg, #C0DA6F, #abcd3e 45%, #53651A). For more colour, a short hue run to #32BC31 keeps it rich without turning muddy.

Work with #abcd3e in the Color Lab

Every tool opens with this colour already loaded.

Every value on this page is computed from #abcd3e at request time — conversions, contrast ratios and ΔE distances are calculated, never looked up.