#255331#255331

#255331 is a dark, moderate green. Relative luminance 0.068; OKLCH L 40.0% C 0.076 H 150.2°. Best body text is #FFFFFF at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#255331
RGB	rgb(37, 83, 49)
HSL	hsl(136, 38%, 24%)
HSV	hsv(136, 55%, 33%)
CMYK	cmyk(55.4%, 0%, 41%, 67.5%)
CIE-LAB	lab(31.35, -24.42, 15.23)
CIE-LCH	lch(31.35, 28.78, 148.05°)
OKLab	oklab(39.98% -0.0663 0.038)
OKLCH	oklch(39.98% 0.076 150.2)
XYZ	xyz(4.4103, 6.8012, 3.9855)
Luminance	0.0680 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#255331 #532547

analogous

#305325 #255331 #255348

triadic

#255331 #312553 #533125

tetradic

#255331 #253053 #532547 #534825

square

#255331 #253053 #532547 #534825

split-complementary

#255331 #482553 #532530

monochromatic

#09150C #122918 #255331 #387D4A #4BA863

Accessibility & contrast

On white

8.90

#255331 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#255331 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #255331

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##255331	#FFFFFF	#000000	##FFFFFF
##255331	1.00	8.90	2.36	8.90
#FFFFFF	8.90	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534C2F

Deuteranopia (green-blind)

#4D4833

Tritanopia (blue-blind)

#1B524A

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #255331;
/* rgb */ color: rgb(37, 83, 49);
/* oklch */ color: oklch(40.0% 0.076 150.2);

Tailwind

colors: {
  custom: {
    50: '#638469',
    500: '#255331',
    950: '#000000',
  },
}

SCSS

$custom: #255331;
$custom-light: #638469;
$custom-dark: #000000;

JSON

{
  "hex": "#255331",
  "rgb": {
    "r": 37,
    "g": 83,
    "b": 49
  },
  "hsl": {
    "h": 135.652,
    "s": 38.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.39975,
    "c": 0.07643,
    "h": 150.2
  },
  "luminance": 0.06802
}

Semantic roles & 50–950 ramp

primary

#255331

secondary

#864D77

accent

#5AB0CE

background

#F6F8F6

surface

#EBEFEB

border

#C6CAC6

text

#050B06

muted

#7A7C7A

Preview Lab

Preview with #255331

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

Preview Lab → · Contrast checker → · Palette generator →