#15511A#15511A

#15511A is a dark, moderate green. Relative luminance 0.061; OKLCH L 38.4% C 0.105 H 144.4°. Best body text is #FFFFFF at 9.44:1 contrast (WCAG AA passes).

Color values

HEX	#15511A
RGB	rgb(21, 81, 26)
HSL	hsl(125, 59%, 20%)
HSV	hsv(125, 74%, 32%)
CMYK	cmyk(74.1%, 0%, 67.9%, 68.2%)
CIE-LAB	lab(29.71, -31.67, 26.24)
CIE-LCH	lch(29.71, 41.13, 140.35°)
OKLab	oklab(38.35% -0.0857 0.0614)
OKLCH	oklch(38.35% 0.105 144.4)
XYZ	xyz(3.4379, 6.1185, 1.9769)
Luminance	0.0612 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15511A #51154C

analogous

#2E5115 #15511A #155138

triadic

#15511A #1A1551 #511A15

tetradic

#15511A #152E51 #51154C #513815

square

#15511A #152E51 #51154C #513815

split-complementary

#15511A #381551 #51152E

monochromatic

#061808 #08200A #15511A #22822A #2EB239

Accessibility & contrast

On white

9.44

#15511A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#15511A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15511A

9.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15511A	#FFFFFF	#000000	##FFFFFF
##15511A	1.00	9.44	2.22	9.44
#FFFFFF	9.44	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534914

Deuteranopia (green-blind)

#4B441F

Tritanopia (blue-blind)

#044F45

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #15511a;
/* rgb */ color: rgb(21, 81, 26);
/* oklch */ color: oklch(38.4% 0.105 144.4);

Tailwind

colors: {
  custom: {
    50: '#5c8259',
    500: '#15511a',
    950: '#000000',
  },
}

SCSS

$custom: #15511a;
$custom-light: #5c8259;
$custom-dark: #000000;

JSON

{
  "hex": "#15511a",
  "rgb": {
    "r": 21,
    "g": 81,
    "b": 26
  },
  "hsl": {
    "h": 125,
    "s": 58.824,
    "l": 20
  },
  "oklch": {
    "l": 0.38353,
    "c": 0.10543,
    "h": 144.4
  },
  "luminance": 0.06119
}

Semantic roles & 50–950 ramp

primary

#15511A

secondary

#893982

accent

#46D5E2

background

#F5F8F5

surface

#E9EFE9

border

#C5CAC5

text

#040A03

muted

#797C78

Preview Lab

Preview with #15511A

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

Preview Lab → · Contrast checker → · Palette generator →