#151F0D#151F0D

#151F0D is a very dark, muted yellow-green. Relative luminance 0.012; OKLCH L 22.4% C 0.036 H 132.4°. Best body text is #FFFFFF at 17.02:1 contrast (WCAG AA passes).

Color values

HEX	#151F0D
RGB	rgb(21, 31, 13)
HSL	hsl(93, 41%, 9%)
HSV	hsv(93, 58%, 12%)
CMYK	cmyk(32.3%, 0%, 58.1%, 87.8%)
CIE-LAB	lab(10.32, -8.79, 9.78)
CIE-LCH	lch(10.32, 13.15, 131.94°)
OKLab	oklab(22.39% -0.0242 0.0265)
OKLCH	oklch(22.39% 0.036 132.4)
XYZ	xyz(0.8719, 1.1684, 0.5603)
Luminance	0.0117 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#151F0D #170D1F

analogous

#1E1F0D #151F0D #0D1F0E

triadic

#151F0D #0D151F #1F0D15

tetradic

#151F0D #0D1E1F #170D1F #1F0E0D

square

#151F0D #0D1E1F #170D1F #1F0E0D

split-complementary

#151F0D #0E0D1F #1F0D1E

monochromatic

#0F1609 #0F1609 #151F0D #324A1F #4F7531

Accessibility & contrast

On white

17.02

#151F0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#151F0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #151F0D

17.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##151F0D	#FFFFFF	#000000	##FFFFFF
##151F0D	1.00	17.02	1.23	17.02
#FFFFFF	17.02	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201D0C

Deuteranopia (green-blind)

#1F1C0E

Tritanopia (blue-blind)

#151E1B

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #151f0d;
/* rgb */ color: rgb(21, 31, 13);
/* oklch */ color: oklch(22.4% 0.036 132.4);

Tailwind

colors: {
  custom: {
    50: '#525a4c',
    500: '#151f0d',
    950: '#000000',
  },
}

SCSS

$custom: #151f0d;
$custom-light: #525a4c;
$custom-dark: #000000;

JSON

{
  "hex": "#151f0d",
  "rgb": {
    "r": 21,
    "g": 31,
    "b": 13
  },
  "hsl": {
    "h": 93.333,
    "s": 40.909,
    "l": 8.627
  },
  "oklch": {
    "l": 0.22386,
    "c": 0.03587,
    "h": 132.4
  },
  "luminance": 0.01168
}

Semantic roles & 50–950 ramp

primary

#151F0D

secondary

#463057

accent

#57D19B

background

#F4F5F4

surface

#E7E9E7

border

#C3C5C3

text

#020301

muted

#787877

Preview Lab

Preview with #151F0D

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

Preview Lab → · Contrast checker → · Palette generator →