#08180E#08180E

#08180E is a very dark, muted green. Relative luminance 0.007; OKLCH L 19.1% C 0.030 H 155.1°. Best body text is #FFFFFF at 18.30:1 contrast (WCAG AA passes).

Color values

HEX	#08180E
RGB	rgb(8, 24, 14)
HSL	hsl(143, 50%, 6%)
HSV	hsv(143, 67%, 9%)
CMYK	cmyk(66.7%, 0%, 41.7%, 90.6%)
CIE-LAB	lab(6.65, -7.95, 3.88)
CIE-LCH	lch(6.65, 8.85, 154.00°)
OKLab	oklab(19.11% -0.0273 0.0127)
OKLCH	oklch(19.11% 0.03 155.1)
XYZ	xyz(0.5060, 0.7366, 0.5309)
Luminance	0.0074 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#08180E #180812

analogous

#0A1808 #08180E #081816

triadic

#08180E #0E0818 #180E08

tetradic

#08180E #080A18 #180812 #181608

square

#08180E #080A18 #180812 #181608

split-complementary

#08180E #160818 #18080A

monochromatic

#08170D #08170D #08180E #174629 #277444

Accessibility & contrast

On white

18.30

#08180E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#08180E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #08180E

18.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##08180E	#FFFFFF	#000000	##FFFFFF
##08180E	1.00	18.30	1.15	18.30
#FFFFFF	18.30	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#18160D

Deuteranopia (green-blind)

#15140F

Tritanopia (blue-blind)

#051815

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #08180e;
/* rgb */ color: rgb(8, 24, 14);
/* oklch */ color: oklch(19.1% 0.030 155.1);

Tailwind

colors: {
  custom: {
    50: '#4a544d',
    500: '#08180e',
    950: '#000000',
  },
}

SCSS

$custom: #08180e;
$custom-light: #4a544d;
$custom-dark: #000000;

JSON

{
  "hex": "#08180e",
  "rgb": {
    "r": 8,
    "g": 24,
    "b": 14
  },
  "hsl": {
    "h": 142.5,
    "s": 50,
    "l": 6.275
  },
  "oklch": {
    "l": 0.19106,
    "c": 0.03013,
    "h": 155.1
  },
  "luminance": 0.00737
}

Semantic roles & 50–950 ramp

primary

#08180E

secondary

#542843

accent

#4EA5DA

background

#F4F4F4

surface

#E7E7E7

border

#C3C3C3

text

#010201

muted

#777877

Preview Lab

Preview with #08180E

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

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