#12391F#12391F

#12391F is a dark, moderate green. Relative luminance 0.032; OKLCH L 30.9% C 0.064 H 151.7°. Best body text is #FFFFFF at 12.88:1 contrast (WCAG AA passes).

Color values

HEX	#12391F
RGB	rgb(18, 57, 31)
HSL	hsl(140, 52%, 15%)
HSV	hsv(140, 68%, 22%)
CMYK	cmyk(68.4%, 0%, 45.6%, 77.6%)
CIE-LAB	lab(20.65, -20.86, 12.22)
CIE-LCH	lch(20.65, 24.18, 149.63°)
OKLab	oklab(30.88% -0.0565 0.0304)
OKLCH	oklch(30.88% 0.064 151.7)
XYZ	xyz(1.9598, 3.1536, 1.8015)
Luminance	0.0315 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 7.77

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12391F #39122C

analogous

#193912 #12391F #123933

triadic

#12391F #1F1239 #391F12

tetradic

#12391F #121939 #39122C #393312

square

#12391F #121939 #39122C #393312

split-complementary

#12391F #331239 #391219

monochromatic

#07170D #07170D #12391F #216838 #2F9652

Accessibility & contrast

On white

12.88

#12391F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#12391F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12391F

12.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12391F	#FFFFFF	#000000	##FFFFFF
##12391F	1.00	12.88	1.63	12.88
#FFFFFF	12.88	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39341D

Deuteranopia (green-blind)

#343021

Tritanopia (blue-blind)

#073832

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #12391f;
/* rgb */ color: rgb(18, 57, 31);
/* oklch */ color: oklch(30.9% 0.064 151.7);

Tailwind

colors: {
  custom: {
    50: '#54705b',
    500: '#12391f',
    950: '#000000',
  },
}

SCSS

$custom: #12391f;
$custom-light: #54705b;
$custom-dark: #000000;

JSON

{
  "hex": "#12391f",
  "rgb": {
    "r": 18,
    "g": 57,
    "b": 31
  },
  "hsl": {
    "h": 140,
    "s": 52,
    "l": 14.706
  },
  "oklch": {
    "l": 0.30878,
    "c": 0.06415,
    "h": 151.7
  },
  "luminance": 0.03154
}

Semantic roles & 50–950 ramp

primary

#12391F

secondary

#72355E

accent

#4CACDB

background

#F5F6F5

surface

#E9ECE9

border

#C5C7C5

text

#030704

muted

#787A79

Preview Lab

Preview with #12391F

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

Preview Lab → · Contrast checker → · Palette generator →