#12331F#12331F

#12331F is a dark, muted green. Relative luminance 0.026; OKLCH L 29.0% C 0.054 H 154.5°. Best body text is #FFFFFF at 13.82:1 contrast (WCAG AA passes).

Color values

HEX	#12331F
RGB	rgb(18, 51, 31)
HSL	hsl(144, 48%, 14%)
HSV	hsv(144, 65%, 20%)
CMYK	cmyk(64.7%, 0%, 39.2%, 80%)
CIE-LAB	lab(18.34, -17.77, 9.14)
CIE-LCH	lch(18.34, 19.99, 152.78°)
OKLab	oklab(28.99% -0.0484 0.0231)
OKLCH	oklch(28.99% 0.054 154.5)
XYZ	xyz(1.6805, 2.5950, 1.7084)
Luminance	0.0260 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 10.21

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12331F #331226

analogous

#153312 #12331F #12332F

triadic

#12331F #1F1233 #331F12

tetradic

#12331F #121533 #331226 #332F12

square

#12331F #121533 #331226 #332F12

split-complementary

#12331F #2F1233 #331215

monochromatic

#08170E #08170E #12331F #22603A #328D56

Accessibility & contrast

On white

13.82

#12331F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#12331F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12331F

13.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12331F	#FFFFFF	#000000	##FFFFFF
##12331F	1.00	13.82	1.52	13.82
#FFFFFF	13.82	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332F1E

Deuteranopia (green-blind)

#2E2B20

Tritanopia (blue-blind)

#09322E

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #12331f;
/* rgb */ color: rgb(18, 51, 31);
/* oklch */ color: oklch(29.0% 0.054 154.5);

Tailwind

colors: {
  custom: {
    50: '#536b5a',
    500: '#12331f',
    950: '#000000',
  },
}

SCSS

$custom: #12331f;
$custom-light: #536b5a;
$custom-dark: #000000;

JSON

{
  "hex": "#12331f",
  "rgb": {
    "r": 18,
    "g": 51,
    "b": 31
  },
  "hsl": {
    "h": 143.636,
    "s": 47.826,
    "l": 13.529
  },
  "oklch": {
    "l": 0.28989,
    "c": 0.05358,
    "h": 154.5
  },
  "luminance": 0.02595
}

Semantic roles & 50–950 ramp

primary

#12331F

secondary

#6B3556

accent

#50A2D7

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#020604

muted

#787A79

Preview Lab

Preview with #12331F

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

Preview Lab → · Contrast checker → · Palette generator →