#11531D#11531D

#11531D is a dark, moderate green. Relative luminance 0.064; OKLCH L 38.9% C 0.107 H 145.9°. Best body text is #FFFFFF at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#11531D
RGB	rgb(17, 83, 29)
HSL	hsl(131, 66%, 20%)
HSV	hsv(131, 80%, 33%)
CMYK	cmyk(79.5%, 0%, 65.1%, 67.5%)
CIE-LAB	lab(30.39, -32.87, 25.42)
CIE-LCH	lch(30.39, 41.55, 142.28°)
OKLab	oklab(38.9% -0.0886 0.06)
OKLCH	oklch(38.9% 0.107 145.9)
XYZ	xyz(3.5459, 6.3940, 2.2094)
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

#11531D #531147

analogous

#265311 #11531D #11533E

triadic

#11531D #1D1153 #531D11

tetradic

#11531D #112653 #531147 #533E11

square

#11531D #112653 #531147 #533E11

split-complementary

#11531D #3E1153 #531126

monochromatic

#051909 #07200B #11531D #1B862F #26B940

Accessibility & contrast

On white

9.22

#11531D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#11531D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11531D

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11531D	#FFFFFF	#000000	##FFFFFF
##11531D	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)

#544B17

Deuteranopia (green-blind)

#4D4521

Tritanopia (blue-blind)

#005147

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #11531d;
/* rgb */ color: rgb(17, 83, 29);
/* oklch */ color: oklch(38.9% 0.107 145.9);

Tailwind

colors: {
  custom: {
    50: '#5b845b',
    500: '#11531d',
    950: '#000000',
  },
}

SCSS

$custom: #11531d;
$custom-light: #5b845b;
$custom-dark: #000000;

JSON

{
  "hex": "#11531d",
  "rgb": {
    "r": 17,
    "g": 83,
    "b": 29
  },
  "hsl": {
    "h": 130.909,
    "s": 66,
    "l": 19.608
  },
  "oklch": {
    "l": 0.38895,
    "c": 0.107,
    "h": 145.9
  },
  "luminance": 0.06394
}

Semantic roles & 50–950 ramp

primary

#11531D

secondary

#8C347C

accent

#3FCAE9

background

#F5F8F5

surface

#E9EFE9

border

#C5CAC5

text

#040B04

muted

#797C79

Preview Lab

Preview with #11531D

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

Preview Lab → · Contrast checker → · Palette generator →