#255121#255121

#255121 is a dark, moderate green. Relative luminance 0.064; OKLCH L 39.1% C 0.091 H 142.1°. Best body text is #FFFFFF at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#255121
RGB	rgb(37, 81, 33)
HSL	hsl(115, 42%, 22%)
HSV	hsv(115, 59%, 32%)
CMYK	cmyk(54.3%, 0%, 59.3%, 68.2%)
CIE-LAB	lab(30.37, -26.25, 23.39)
CIE-LCH	lch(30.37, 35.16, 138.29°)
OKLab	oklab(39.09% -0.0716 0.0558)
OKLCH	oklch(39.09% 0.091 142.1)
XYZ	xyz(3.9797, 6.3877, 2.4618)
Luminance	0.0639 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#255121 #4D2151

analogous

#3D5121 #255121 #215135

triadic

#255121 #212551 #512125

tetradic

#255121 #213D51 #4D2151 #513521

square

#255121 #213D51 #4D2151 #513521

split-complementary

#255121 #352151 #51213D

monochromatic

#0A1609 #11260F #255121 #397C33 #4DA844

Accessibility & contrast

On white

9.22

#255121 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#255121 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #255121

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##255121	#FFFFFF	#000000	##FFFFFF
##255121	1.00	9.22	2.28	9.22
#FFFFFF	9.22	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534A1D

Deuteranopia (green-blind)

#4D4624

Tritanopia (blue-blind)

#204F46

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #255121;
/* rgb */ color: rgb(37, 81, 33);
/* oklch */ color: oklch(39.1% 0.091 142.1);

Tailwind

colors: {
  custom: {
    50: '#64825e',
    500: '#255121',
    950: '#000000',
  },
}

SCSS

$custom: #255121;
$custom-light: #64825e;
$custom-dark: #000000;

JSON

{
  "hex": "#255121",
  "rgb": {
    "r": 37,
    "g": 81,
    "b": 33
  },
  "hsl": {
    "h": 115,
    "s": 42.105,
    "l": 22.353
  },
  "oklch": {
    "l": 0.39087,
    "c": 0.09075,
    "h": 142.1
  },
  "luminance": 0.06388
}

Semantic roles & 50–950 ramp

primary

#255121

secondary

#804985

accent

#56D2C8

background

#F6F8F5

surface

#EBEFE9

border

#C6CAC5

text

#060A04

muted

#7A7C79

Preview Lab

Preview with #255121

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

Preview Lab → · Contrast checker → · Palette generator →