#255A13#255A13

#255A13 is a dark, moderate green. Relative luminance 0.078; OKLCH L 41.6% C 0.116 H 139.1°. Best body text is #FFFFFF at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#255A13
RGB	rgb(37, 90, 19)
HSL	hsl(105, 65%, 21%)
HSV	hsv(105, 79%, 35%)
CMYK	cmyk(58.9%, 0%, 78.9%, 64.7%)
CIE-LAB	lab(33.46, -31.83, 33.65)
CIE-LCH	lch(33.46, 46.32, 133.41°)
OKLab	oklab(41.58% -0.0876 0.0759)
OKLCH	oklch(41.58% 0.116 139.1)
XYZ	xyz(4.5365, 7.7523, 1.8733)
Luminance	0.0775 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#255A13 #48135A

analogous

#495A13 #255A13 #135A25

triadic

#255A13 #13255A #5A1325

tetradic

#255A13 #13495A #48135A #5A2513

square

#255A13 #13495A #48135A #5A2513

split-complementary

#255A13 #25135A #5A1349

monochromatic

#0A1905 #102708 #255A13 #3A8D1E #4FBF28

Accessibility & contrast

On white

8.23

#255A13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#255A13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #255A13

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##255A13	#FFFFFF	#000000	##FFFFFF
##255A13	1.00	8.23	2.55	8.23
#FFFFFF	8.23	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5106

Deuteranopia (green-blind)

#564D1A

Tritanopia (blue-blind)

#20574C

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #255a13;
/* rgb */ color: rgb(37, 90, 19);
/* oklch */ color: oklch(41.6% 0.116 139.1);

Tailwind

colors: {
  custom: {
    50: '#668956',
    500: '#255a13',
    950: '#000000',
  },
}

SCSS

$custom: #255a13;
$custom-light: #668956;
$custom-dark: #000000;

JSON

{
  "hex": "#255a13",
  "rgb": {
    "r": 37,
    "g": 90,
    "b": 19
  },
  "hsl": {
    "h": 104.789,
    "s": 65.138,
    "l": 21.373
  },
  "oklch": {
    "l": 0.41584,
    "c": 0.11593,
    "h": 139.1
  },
  "luminance": 0.07753
}

Semantic roles & 50–950 ramp

primary

#255A13

secondary

#7B3792

accent

#40E8BD

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#060B03

muted

#7A7C78

Preview Lab

Preview with #255A13

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

Preview Lab → · Contrast checker → · Palette generator →