#09180E#09180E

#09180E is a very dark, muted green. Relative luminance 0.007; OKLCH L 19.2% C 0.029 H 153.6°. Best body text is #FFFFFF at 18.28:1 contrast (WCAG AA passes).

Color values

HEX	#09180E
RGB	rgb(9, 24, 14)
HSL	hsl(140, 45%, 6%)
HSV	hsv(140, 63%, 9%)
CMYK	cmyk(62.5%, 0%, 41.7%, 90.6%)
CIE-LAB	lab(6.71, -7.69, 3.97)
CIE-LCH	lch(6.71, 8.65, 152.70°)
OKLab	oklab(19.18% -0.0261 0.013)
OKLCH	oklch(19.18% 0.029 153.6)
XYZ	xyz(0.5185, 0.7430, 0.5315)
Luminance	0.0074 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09180E #180913

analogous

#0C1809 #09180E #091816

triadic

#09180E #0E0918 #180E09

tetradic

#09180E #090C18 #180913 #181609

square

#09180E #090C18 #180913 #181609

split-complementary

#09180E #160918 #18090C

monochromatic

#08160D #08160D #09180E #1A4528 #2A7142

Accessibility & contrast

On white

18.28

#09180E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#09180E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09180E

18.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09180E	#FFFFFF	#000000	##FFFFFF
##09180E	1.00	18.28	1.15	18.28
#FFFFFF	18.28	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#18160D

Deuteranopia (green-blind)

#16140F

Tritanopia (blue-blind)

#061815

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #09180e;
/* rgb */ color: rgb(9, 24, 14);
/* oklch */ color: oklch(19.2% 0.029 153.6);

Tailwind

colors: {
  custom: {
    50: '#4a544d',
    500: '#09180e',
    950: '#000000',
  },
}

SCSS

$custom: #09180e;
$custom-light: #4a544d;
$custom-dark: #000000;

JSON

{
  "hex": "#09180e",
  "rgb": {
    "r": 9,
    "g": 24,
    "b": 14
  },
  "hsl": {
    "h": 140,
    "s": 45.455,
    "l": 6.471
  },
  "oklch": {
    "l": 0.19177,
    "c": 0.02917,
    "h": 153.6
  },
  "luminance": 0.00743
}

Semantic roles & 50–950 ramp

primary

#09180E

secondary

#522B45

accent

#53AAD5

background

#F4F4F4

surface

#E7E7E7

border

#C3C3C3

text

#010201

muted

#777877

Preview Lab

Preview with #09180E

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

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