#15521E#15521E

#15521E is a dark, moderate green. Relative luminance 0.063; OKLCH L 38.7% C 0.103 H 145.6°. Best body text is #FFFFFF at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#15521E
RGB	rgb(21, 82, 30)
HSL	hsl(129, 59%, 20%)
HSV	hsv(129, 74%, 32%)
CMYK	cmyk(74.4%, 0%, 63.4%, 67.8%)
CIE-LAB	lab(30.13, -31.52, 24.61)
CIE-LCH	lch(30.13, 39.99, 142.01°)
OKLab	oklab(38.71% -0.0851 0.0583)
OKLCH	oklch(38.71% 0.103 145.6)
XYZ	xyz(3.5607, 6.2874, 2.2540)
Luminance	0.0629 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15521E #521549

analogous

#2B5215 #15521E #15523C

triadic

#15521E #1E1552 #521E15

tetradic

#15521E #152B52 #521549 #523C15

square

#15521E #152B52 #521549 #523C15

split-complementary

#15521E #3C1552 #52152B

monochromatic

#061809 #09210C #15521E #218330 #2EB342

Accessibility & contrast

On white

9.30

#15521E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#15521E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15521E

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15521E	#FFFFFF	#000000	##FFFFFF
##15521E	1.00	9.30	2.26	9.30
#FFFFFF	9.30	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534A19

Deuteranopia (green-blind)

#4C4522

Tritanopia (blue-blind)

#025047

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #15521e;
/* rgb */ color: rgb(21, 82, 30);
/* oklch */ color: oklch(38.7% 0.103 145.6);

Tailwind

colors: {
  custom: {
    50: '#5c835c',
    500: '#15521e',
    950: '#000000',
  },
}

SCSS

$custom: #15521e;
$custom-light: #5c835c;
$custom-dark: #000000;

JSON

{
  "hex": "#15521e",
  "rgb": {
    "r": 21,
    "g": 82,
    "b": 30
  },
  "hsl": {
    "h": 128.852,
    "s": 59.223,
    "l": 20.196
  },
  "oklch": {
    "l": 0.38713,
    "c": 0.10316,
    "h": 145.6
  },
  "luminance": 0.06288
}

Semantic roles & 50–950 ramp

primary

#15521E

secondary

#8A397E

accent

#45CBE2

background

#F5F8F5

surface

#E9EFE9

border

#C5CAC5

text

#040B04

muted

#797C79

Preview Lab

Preview with #15521E

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

Preview Lab → · Contrast checker → · Palette generator →