#11581E#11581E

#11581E is a dark, moderate green. Relative luminance 0.072; OKLCH L 40.4% C 0.113 H 145.8°. Best body text is #FFFFFF at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#11581E
RGB	rgb(17, 88, 30)
HSL	hsl(131, 68%, 21%)
HSV	hsv(131, 81%, 35%)
CMYK	cmyk(80.7%, 0%, 65.9%, 65.5%)
CIE-LAB	lab(32.24, -34.67, 27.04)
CIE-LCH	lch(32.24, 43.96, 142.05°)
OKLab	oklab(40.44% -0.0935 0.0635)
OKLCH	oklch(40.44% 0.113 145.8)
XYZ	xyz(3.9550, 7.1919, 2.4078)
Luminance	0.0719 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11581E #58114B

analogous

#275811 #11581E #115841

triadic

#11581E #1E1158 #581E11

tetradic

#11581E #112758 #58114B #584111

square

#11581E #112758 #58114B #584111

split-complementary

#11581E #411158 #581127

monochromatic

#051A09 #07250D #11581E #1B8B2F #25BF41

Accessibility & contrast

On white

8.61

#11581E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#11581E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11581E

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11581E	#FFFFFF	#000000	##FFFFFF
##11581E	1.00	8.61	2.44	8.61
#FFFFFF	8.61	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#594F18

Deuteranopia (green-blind)

#514A23

Tritanopia (blue-blind)

#00564C

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #11581e;
/* rgb */ color: rgb(17, 88, 30);
/* oklch */ color: oklch(40.4% 0.113 145.8);

Tailwind

colors: {
  custom: {
    50: '#5c885c',
    500: '#11581e',
    950: '#000000',
  },
}

SCSS

$custom: #11581e;
$custom-light: #5c885c;
$custom-dark: #000000;

JSON

{
  "hex": "#11581e",
  "rgb": {
    "r": 17,
    "g": 88,
    "b": 30
  },
  "hsl": {
    "h": 130.986,
    "s": 67.619,
    "l": 20.588
  },
  "oklch": {
    "l": 0.40436,
    "c": 0.11301,
    "h": 145.8
  },
  "luminance": 0.07192
}

Semantic roles & 50–950 ramp

primary

#11581E

secondary

#913480

accent

#3DCBEA

background

#F5F8F5

surface

#E9F0E9

border

#C5CBC5

text

#050B04

muted

#797C79

Preview Lab

Preview with #11581E

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

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