#288D32#288D32

#288D32 is a mid, vivid green. Relative luminance 0.197; OKLCH L 56.6% C 0.158 H 144.5°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#288D32
RGB	rgb(40, 141, 50)
HSL	hsl(126, 56%, 35%)
HSV	hsv(126, 72%, 55%)
CMYK	cmyk(71.6%, 0%, 64.5%, 44.7%)
CIE-LAB	lab(51.53, -47.60, 39.29)
CIE-LCH	lch(51.53, 61.73, 140.46°)
OKLab	oklab(56.64% -0.1288 0.0917)
OKLCH	oklch(56.64% 0.158 144.5)
XYZ	xyz(10.9750, 19.7300, 6.2469)
Luminance	0.1973 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288D32 #8D2883

analogous

#508D28 #288D32 #288D65

triadic

#288D32 #32288D #8D3228

tetradic

#288D32 #28508D #8D2883 #8D6528

square

#288D32 #28508D #8D2883 #8D6528

split-complementary

#288D32 #65288D #8D2850

monochromatic

#0D2E10 #1A5D21 #288D32 #36BD43 #5ED169

Accessibility & contrast

On white

4.25

#288D32 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#288D32 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #288D32

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288D32	#FFFFFF	#000000	##000000
##288D32	1.00	4.25	4.95	4.95
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908027

Deuteranopia (green-blind)

#84783A

Tritanopia (blue-blind)

#02897A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #288d32;
/* rgb */ color: rgb(40, 141, 50);
/* oklch */ color: oklch(56.6% 0.158 144.5);

Tailwind

colors: {
  custom: {
    50: '#71af6e',
    500: '#288d32',
    950: '#000000',
  },
}

SCSS

$custom: #288d32;
$custom-light: #71af6e;
$custom-dark: #000000;

JSON

{
  "hex": "#288d32",
  "rgb": {
    "r": 40,
    "g": 141,
    "b": 50
  },
  "hsl": {
    "h": 125.941,
    "s": 55.801,
    "l": 35.49
  },
  "oklch": {
    "l": 0.56638,
    "c": 0.15807,
    "h": 144.5
  },
  "luminance": 0.19731
}

Semantic roles & 50–950 ramp

primary

#288D32

secondary

#B75AAE

accent

#49D0DF

background

#F7FAF6

surface

#EDF5EC

border

#C8CFC7

text

#091007

muted

#7B7F7A

Preview Lab

Preview with #288D32

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

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