#151D13#151D13

#151D13 is a very dark, muted green. Relative luminance 0.011; OKLCH L 21.9% C 0.022 H 139.4°. Best body text is #FFFFFF at 17.26:1 contrast (WCAG AA passes).

Color values

HEX	#151D13
RGB	rgb(21, 29, 19)
HSL	hsl(108, 21%, 9%)
HSV	hsv(108, 34%, 11%)
CMYK	cmyk(27.6%, 0%, 34.5%, 88.6%)
CIE-LAB	lab(9.68, -6.26, 5.54)
CIE-LCH	lch(9.68, 8.36, 138.51°)
OKLab	oklab(21.92% -0.017 0.0146)
OKLCH	oklch(21.92% 0.022 139.4)
XYZ	xyz(0.8661, 1.0852, 0.7798)
Luminance	0.0109 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#151D13 #1B131D

analogous

#1A1D13 #151D13 #131D16

triadic

#151D13 #13151D #1D1315

tetradic

#151D13 #131A1D #1B131D #1D1613

square

#151D13 #131A1D #1B131D #1D1613

split-complementary

#151D13 #16131D #1D131A

monochromatic

#0D120C #0D120C #151D13 #30422B #4B6743

Accessibility & contrast

On white

17.26

#151D13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#151D13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #151D13

17.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##151D13	#FFFFFF	#000000	##FFFFFF
##151D13	1.00	17.26	1.22	17.26
#FFFFFF	17.26	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1B12

Deuteranopia (green-blind)

#1C1B13

Tritanopia (blue-blind)

#151C1A

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #151d13;
/* rgb */ color: rgb(21, 29, 19);
/* oklch */ color: oklch(21.9% 0.022 139.4);

Tailwind

colors: {
  custom: {
    50: '#525850',
    500: '#151d13',
    950: '#000000',
  },
}

SCSS

$custom: #151d13;
$custom-light: #525850;
$custom-dark: #000000;

JSON

{
  "hex": "#151d13",
  "rgb": {
    "r": 21,
    "g": 29,
    "b": 19
  },
  "hsl": {
    "h": 108,
    "s": 20.833,
    "l": 9.412
  },
  "oklch": {
    "l": 0.21916,
    "c": 0.0224,
    "h": 139.4
  },
  "luminance": 0.01085
}

Semantic roles & 50–950 ramp

primary

#151D13

secondary

#4C3C50

accent

#6ABDAD

background

#F4F5F4

surface

#E7E9E7

border

#C3C5C3

text

#020302

muted

#787878

Preview Lab

Preview with #151D13

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

Preview Lab → · Contrast checker → · Palette generator →