#11521B#11521B

#11521B is a dark, moderate green. Relative luminance 0.062; OKLCH L 38.6% C 0.107 H 145.4°. Best body text is #FFFFFF at 9.35:1 contrast (WCAG AA passes).

Color values

HEX	#11521B
RGB	rgb(17, 82, 27)
HSL	hsl(129, 66%, 19%)
HSV	hsv(129, 79%, 32%)
CMYK	cmyk(79.3%, 0%, 67.1%, 67.8%)
CIE-LAB	lab(29.99, -32.75, 26.02)
CIE-LCH	lch(29.99, 41.83, 141.53°)
OKLab	oklab(38.56% -0.0884 0.061)
OKLCH	oklch(38.56% 0.107 145.4)
XYZ	xyz(3.4461, 6.2325, 2.0581)
Luminance	0.0623 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11521B #521148

analogous

#285211 #11521B #11523C

triadic

#11521B #1B1152 #521B11

tetradic

#11521B #112852 #521148 #523C11

square

#11521B #112852 #521148 #523C11

split-complementary

#11521B #3C1152 #521128

monochromatic

#051908 #061F0A #11521B #1C852C #26B73C

Accessibility & contrast

On white

9.35

#11521B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#11521B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11521B

9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11521B	#FFFFFF	#000000	##FFFFFF
##11521B	1.00	9.35	2.25	9.35
#FFFFFF	9.35	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534A15

Deuteranopia (green-blind)

#4C4520

Tritanopia (blue-blind)

#005046

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #11521b;
/* rgb */ color: rgb(17, 82, 27);
/* oklch */ color: oklch(38.6% 0.107 145.4);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#11521b",
  "rgb": {
    "r": 17,
    "g": 82,
    "b": 27
  },
  "hsl": {
    "h": 129.231,
    "s": 65.657,
    "l": 19.412
  },
  "oklch": {
    "l": 0.38562,
    "c": 0.10742,
    "h": 145.4
  },
  "luminance": 0.06233
}

Semantic roles & 50–950 ramp

primary

#11521B

secondary

#8B347E

accent

#3FCFE9

background

#F5F8F5

surface

#E9EFE9

border

#C5CAC5

text

#040B04

muted

#797C79

Preview Lab

Preview with #11521B

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

Preview Lab → · Contrast checker → · Palette generator →