#288D25#288D25

#288D25 is a mid, vivid green. Relative luminance 0.196; OKLCH L 56.5% C 0.167 H 142.6°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#288D25
RGB	rgb(40, 141, 37)
HSL	hsl(118, 58%, 35%)
HSV	hsv(118, 74%, 55%)
CMYK	cmyk(71.6%, 0%, 73.8%, 44.7%)
CIE-LAB	lab(51.42, -48.93, 44.75)
CIE-LCH	lch(51.42, 66.30, 137.56°)
OKLab	oklab(56.51% -0.133 0.1016)
OKLCH	oklch(56.51% 0.167 142.6)
XYZ	xyz(10.7332, 19.6333, 4.9739)
Luminance	0.1963 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288D25 #8A258D

analogous

#5C8D25 #288D25 #258D56

triadic

#288D25 #25288D #8D2528

tetradic

#288D25 #255C8D #8A258D #8D5625

square

#288D25 #255C8D #8A258D #8D5625

split-complementary

#288D25 #56258D #8D255C

monochromatic

#0C2C0C #1A5D18 #288D25 #36BD32 #5DD359

Accessibility & contrast

On white

4.26

#288D25 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#288D25 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #288D25

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288D25	#FFFFFF	#000000	##000000
##288D25	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F13

Deuteranopia (green-blind)

#857730

Tritanopia (blue-blind)

#0A8979

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #288d25;
/* rgb */ color: rgb(40, 141, 37);
/* oklch */ color: oklch(56.5% 0.167 142.6);

Tailwind

colors: {
  custom: {
    50: '#72af66',
    500: '#288d25',
    950: '#000000',
  },
}

SCSS

$custom: #288d25;
$custom-light: #72af66;
$custom-dark: #000000;

JSON

{
  "hex": "#288d25",
  "rgb": {
    "r": 40,
    "g": 141,
    "b": 37
  },
  "hsl": {
    "h": 118.269,
    "s": 58.427,
    "l": 34.902
  },
  "oklch": {
    "l": 0.5651,
    "c": 0.16738,
    "h": 142.6
  },
  "luminance": 0.19634
}

Semantic roles & 50–950 ramp

primary

#288D25

secondary

#B556B8

accent

#46E2DD

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#091006

muted

#7B7F7A

Preview Lab

Preview with #288D25

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

Preview Lab → · Contrast checker → · Palette generator →