#288949#288949

#288949 is a mid, vivid green. Relative luminance 0.188; OKLCH L 55.9% C 0.132 H 150.6°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#288949
RGB	rgb(40, 137, 73)
HSL	hsl(140, 55%, 35%)
HSV	hsv(140, 71%, 54%)
CMYK	cmyk(70.8%, 0%, 46.7%, 46.3%)
CIE-LAB	lab(50.48, -42.72, 26.37)
CIE-LCH	lch(50.48, 50.20, 148.31°)
OKLab	oklab(55.86% -0.1151 0.0647)
OKLCH	oklch(55.86% 0.132 150.6)
XYZ	xyz(11.0224, 18.8223, 9.3542)
Luminance	0.1882 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288949 #892868

analogous

#388928 #288949 #288979

triadic

#288949 #492889 #894928

tetradic

#288949 #283889 #892868 #897928

square

#288949 #283889 #892868 #897928

split-complementary

#288949 #792889 #892838

monochromatic

#0C2A17 #1A5A30 #288949 #36B862 #5CCF83

Accessibility & contrast

On white

4.41

#288949 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#288949 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #288949

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288949	#FFFFFF	#000000	##000000
##288949	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7D44

Deuteranopia (green-blind)

#7E754D

Tritanopia (blue-blind)

#00877A

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #288949;
/* rgb */ color: rgb(40, 137, 73);
/* oklch */ color: oklch(55.9% 0.132 150.6);

Tailwind

colors: {
  custom: {
    50: '#6fac7d',
    500: '#288949',
    950: '#000000',
  },
}

SCSS

$custom: #288949;
$custom-light: #6fac7d;
$custom-dark: #000000;

JSON

{
  "hex": "#288949",
  "rgb": {
    "r": 40,
    "g": 137,
    "b": 73
  },
  "hsl": {
    "h": 140.412,
    "s": 54.802,
    "l": 34.706
  },
  "oklch": {
    "l": 0.55862,
    "c": 0.13203,
    "h": 150.6
  },
  "luminance": 0.18823
}

Semantic roles & 50–950 ramp

primary

#288949

secondary

#B55895

accent

#4AACDE

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#081009

muted

#7B7F7B

Preview Lab

Preview with #288949

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

Preview Lab → · Contrast checker → · Palette generator →