#02310D#02310D

#02310D is a dark, moderate green. Relative luminance 0.022; OKLCH L 27.4% C 0.079 H 146.9°. Best body text is #FFFFFF at 14.50:1 contrast (WCAG AA passes).

Color values

HEX	#02310D
RGB	rgb(2, 49, 13)
HSL	hsl(134, 92%, 10%)
HSV	hsv(134, 96%, 19%)
CMYK	cmyk(95.9%, 0%, 73.5%, 80.8%)
CIE-LAB	lab(16.69, -24.62, 18.06)
CIE-LCH	lch(16.69, 30.53, 143.74°)
OKLab	oklab(27.37% -0.0661 0.0431)
OKLCH	oklch(27.37% 0.079 146.9)
XYZ	xyz(1.1959, 2.2384, 0.7497)
Luminance	0.0224 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#02310D #310226

analogous

#0E3102 #02310D #023125

triadic

#02310D #0D0231 #310D02

tetradic

#02310D #020E31 #310226 #312502

square

#02310D #020E31 #310226 #312502

split-complementary

#02310D #250231 #31020E

monochromatic

#011D08 #011D08 #02310D #046C1D #07A72C

Accessibility & contrast

On white

14.50

#02310D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#02310D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #02310D

14.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##02310D	#FFFFFF	#000000	##FFFFFF
##02310D	1.00	14.50	1.45	14.50
#FFFFFF	14.50	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322B09

Deuteranopia (green-blind)

#2D2810

Tritanopia (blue-blind)

#003029

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #02310d;
/* rgb */ color: rgb(2, 49, 13);
/* oklch */ color: oklch(27.4% 0.079 146.9);

Tailwind

colors: {
  custom: {
    50: '#4c6a4d',
    500: '#02310d',
    950: '#000000',
  },
}

SCSS

$custom: #02310d;
$custom-light: #4c6a4d;
$custom-dark: #000000;

JSON

{
  "hex": "#02310d",
  "rgb": {
    "r": 2,
    "g": 49,
    "b": 13
  },
  "hsl": {
    "h": 134.043,
    "s": 92.157,
    "l": 10
  },
  "oklch": {
    "l": 0.27369,
    "c": 0.07891,
    "h": 146.9
  },
  "luminance": 0.02239
}

Semantic roles & 50–950 ramp

primary

#02310D

secondary

#751960

accent

#29CDFF

background

#F4F6F4

surface

#E7EBE7

border

#C3C6C3

text

#010601

muted

#777A77

Preview Lab

Preview with #02310D

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

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