#121A10#121A10

#121A10 is a very dark, muted green. Relative luminance 0.009; OKLCH L 20.6% C 0.023 H 139.4°. Best body text is #FFFFFF at 17.78:1 contrast (WCAG AA passes).

Color values

HEX	#121A10
RGB	rgb(18, 26, 16)
HSL	hsl(108, 24%, 8%)
HSV	hsv(108, 38%, 10%)
CMYK	cmyk(30.8%, 0%, 38.5%, 89.8%)
CIE-LAB	lab(8.17, -6.04, 5.12)
CIE-LCH	lch(8.17, 7.92, 139.72°)
OKLab	oklab(20.61% -0.0173 0.0148)
OKLCH	oklch(20.61% 0.023 139.4)
XYZ	xyz(0.7124, 0.9048, 0.6272)
Luminance	0.0091 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#121A10 #18101A

analogous

#171A10 #121A10 #101A13

triadic

#121A10 #10121A #1A1012

tetradic

#121A10 #10171A #18101A #1A1310

square

#121A10 #10171A #18101A #1A1310

split-complementary

#121A10 #13101A #1A1017

monochromatic

#0D130C #0D130C #121A10 #2C4027 #46663F

Accessibility & contrast

On white

17.78

#121A10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#121A10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #121A10

17.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##121A10	#FFFFFF	#000000	##FFFFFF
##121A10	1.00	17.78	1.18	17.78
#FFFFFF	17.78	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B180F

Deuteranopia (green-blind)

#191811

Tritanopia (blue-blind)

#121917

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #121a10;
/* rgb */ color: rgb(18, 26, 16);
/* oklch */ color: oklch(20.6% 0.023 139.4);

Tailwind

colors: {
  custom: {
    50: '#4f564e',
    500: '#121a10',
    950: '#000000',
  },
}

SCSS

$custom: #121a10;
$custom-light: #4f564e;
$custom-dark: #000000;

JSON

{
  "hex": "#121a10",
  "rgb": {
    "r": 18,
    "g": 26,
    "b": 16
  },
  "hsl": {
    "h": 108,
    "s": 23.81,
    "l": 8.235
  },
  "oklch": {
    "l": 0.20612,
    "c": 0.0227,
    "h": 139.4
  },
  "luminance": 0.00905
}

Semantic roles & 50–950 ramp

primary

#121A10

secondary

#4A384E

accent

#68C0AF

background

#F4F5F4

surface

#E7E9E7

border

#C3C5C3

text

#020301

muted

#787877

Preview Lab

Preview with #121A10

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

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