#1AB337#1AB337

#1AB337 is a light, highly saturated green. Relative luminance 0.327; OKLCH L 66.9% C 0.203 H 145.0°. Best body text is #000000 at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#1AB337
RGB	rgb(26, 179, 55)
HSL	hsl(131, 75%, 40%)
HSV	hsv(131, 85%, 70%)
CMYK	cmyk(85.5%, 0%, 69.3%, 29.8%)
CIE-LAB	lab(63.94, -61.59, 50.64)
CIE-LCH	lch(63.94, 79.73, 140.57°)
OKLab	oklab(66.9% -0.166 0.1163)
OKLCH	oklch(66.9% 0.203 145)
XYZ	xyz(17.2344, 32.7335, 9.0236)
Luminance	0.3274 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1AB337 #B31A96

analogous

#49B31A #1AB337 #1AB384

triadic

#1AB337 #371AB3 #B3371A

tetradic

#1AB337 #1A49B3 #B31A96 #B3841A

square

#1AB337 #1A49B3 #B31A96 #B3841A

split-complementary

#1AB337 #841AB3 #B31A49

monochromatic

#0A4816 #127E27 #1AB337 #2AE04D #60E879

Accessibility & contrast

On white

2.78

#1AB337 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.55

#1AB337 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1AB337

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1AB337	#FFFFFF	#000000	##000000
##1AB337	1.00	2.78	7.55	7.55
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.55	21.00	1.00	1.00
##000000	7.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A225

Deuteranopia (green-blind)

#A69743

Tritanopia (blue-blind)

#00AE9A

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #1ab337;
/* rgb */ color: rgb(26, 179, 55);
/* oklch */ color: oklch(66.9% 0.203 145.0);

Tailwind

colors: {
  custom: {
    50: '#76cb74',
    500: '#1ab337',
    950: '#000000',
  },
}

SCSS

$custom: #1ab337;
$custom-light: #76cb74;
$custom-dark: #000000;

JSON

{
  "hex": "#1ab337",
  "rgb": {
    "r": 26,
    "g": 179,
    "b": 55
  },
  "hsl": {
    "h": 131.373,
    "s": 74.634,
    "l": 40.196
  },
  "oklch": {
    "l": 0.66897,
    "c": 0.20267,
    "h": 145
  },
  "luminance": 0.32736
}

Semantic roles & 50–950 ramp

primary

#1AB337

secondary

#CC5DB7

accent

#37CEF1

background

#F8FCF7

surface

#EFF9ED

border

#CAD2C8

text

#0A1309

muted

#7C827B

Preview Lab

Preview with #1AB337

Body copy rendered with the generated semantic roles for this colour.

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