#11521C#11521C

#11521C is a dark, moderate green. Relative luminance 0.062; OKLCH L 38.6% C 0.107 H 145.7°. Best body text is #FFFFFF at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#11521C
RGB	rgb(17, 82, 28)
HSL	hsl(130, 66%, 19%)
HSV	hsv(130, 79%, 32%)
CMYK	cmyk(79.3%, 0%, 65.9%, 67.8%)
CIE-LAB	lab(30.00, -32.61, 25.51)
CIE-LCH	lch(30.00, 41.41, 141.97°)
OKLab	oklab(38.57% -0.088 0.06)
OKLCH	oklch(38.57% 0.107 145.7)
XYZ	xyz(3.4578, 6.2372, 2.1201)
Luminance	0.0624 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

British Racing Green

#05480D

ΔE00 3.37

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11521C #521147

analogous

#275211 #11521C #11523D

triadic

#11521C #1C1152 #521C11

tetradic

#11521C #112752 #521147 #523D11

square

#11521C #112752 #521147 #523D11

split-complementary

#11521C #3D1152 #521127

monochromatic

#051909 #061F0B #11521C #1C852D #26B73F

Accessibility & contrast

On white

9.34

#11521C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#11521C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11521C

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11521C	#FFFFFF	#000000	##FFFFFF
##11521C	1.00	9.34	2.25	9.34
#FFFFFF	9.34	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534A16

Deuteranopia (green-blind)

#4C4520

Tritanopia (blue-blind)

#005046

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #11521c;
/* rgb */ color: rgb(17, 82, 28);
/* oklch */ color: oklch(38.6% 0.107 145.7);

Tailwind

colors: {
  custom: {
    50: '#5b835a',
    500: '#11521c',
    950: '#000000',
  },
}

SCSS

$custom: #11521c;
$custom-light: #5b835a;
$custom-dark: #000000;

JSON

{
  "hex": "#11521c",
  "rgb": {
    "r": 17,
    "g": 82,
    "b": 28
  },
  "hsl": {
    "h": 130.154,
    "s": 65.657,
    "l": 19.412
  },
  "oklch": {
    "l": 0.38575,
    "c": 0.10652,
    "h": 145.7
  },
  "luminance": 0.06238
}

Semantic roles & 50–950 ramp

primary

#11521C

secondary

#8B347C

accent

#3FCCE9

background

#F5F8F5

surface

#E9EFE9

border

#C5CAC5

text

#040B04

muted

#797C79

Preview Lab

Preview with #11521C

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

Preview Lab → · Contrast checker → · Palette generator →