#232B10#232B10

#232B10 is a dark, muted yellow-green. Relative luminance 0.021; OKLCH L 27.4% C 0.046 H 123.1°. Best body text is #FFFFFF at 14.74:1 contrast (WCAG AA passes).

Color values

HEX	#232B10
RGB	rgb(35, 43, 16)
HSL	hsl(78, 46%, 12%)
HSV	hsv(78, 63%, 17%)
CMYK	cmyk(18.6%, 0%, 62.8%, 83.1%)
CIE-LAB	lab(16.12, -8.96, 16.16)
CIE-LCH	lch(16.12, 18.48, 119.00°)
OKLab	oklab(27.38% -0.0252 0.0387)
OKLCH	oklch(27.38% 0.046 123.1)
XYZ	xyz(1.6505, 2.1225, 0.8128)
Luminance	0.0212 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232B10 #18102B

analogous

#2B2610 #232B10 #162B10

triadic

#232B10 #10232B #2B1023

tetradic

#232B10 #102B26 #18102B #2B1016

square

#232B10 #102B26 #18102B #2B1016

split-complementary

#232B10 #10162B #26102B

monochromatic

#121608 #121608 #232B10 #475821 #6C8431

Accessibility & contrast

On white

14.74

#232B10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#232B10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232B10

14.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232B10	#FFFFFF	#000000	##FFFFFF
##232B10	1.00	14.74	1.42	14.74
#FFFFFF	14.74	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E280E

Deuteranopia (green-blind)

#2D2812

Tritanopia (blue-blind)

#252925

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #232b10;
/* rgb */ color: rgb(35, 43, 16);
/* oklch */ color: oklch(27.4% 0.046 123.1);

Tailwind

colors: {
  custom: {
    50: '#5e644f',
    500: '#232b10',
    950: '#000000',
  },
}

SCSS

$custom: #232b10;
$custom-light: #5e644f;
$custom-dark: #000000;

JSON

{
  "hex": "#232b10",
  "rgb": {
    "r": 35,
    "g": 43,
    "b": 16
  },
  "hsl": {
    "h": 77.778,
    "s": 45.763,
    "l": 11.569
  },
  "oklch": {
    "l": 0.27377,
    "c": 0.04617,
    "h": 123.1
  },
  "luminance": 0.02122
}

Semantic roles & 50–950 ramp

primary

#232B10

secondary

#423364

accent

#52D579

background

#F5F5F4

surface

#E9EAE7

border

#C5C6C3

text

#040502

muted

#797978

Preview Lab

Preview with #232B10

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

Preview Lab → · Contrast checker → · Palette generator →