#2B3F13#2B3F13

#2B3F13 is a dark, moderate yellow-green. Relative luminance 0.041; OKLCH L 34.0% C 0.072 H 130.1°. Best body text is #FFFFFF at 11.52:1 contrast (WCAG AA passes).

Color values

HEX	#2B3F13
RGB	rgb(43, 63, 19)
HSL	hsl(87, 54%, 16%)
HSV	hsv(87, 70%, 25%)
CMYK	cmyk(31.7%, 0%, 69.8%, 75.3%)
CIE-LAB	lab(24.05, -16.55, 23.84)
CIE-LCH	lch(24.05, 29.02, 124.76°)
OKLab	oklab(33.96% -0.0465 0.0552)
OKLCH	oklch(33.96% 0.072 130.1)
XYZ	xyz(2.8913, 4.1155, 1.2580)
Luminance	0.0412 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 7.45

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B3F13 #27133F

analogous

#3F3D13 #2B3F13 #153F13

triadic

#2B3F13 #132B3F #3F132B

tetradic

#2B3F13 #133F3D #27133F #3F1315

square

#2B3F13 #133F3D #27133F #3F1315

split-complementary

#2B3F13 #13153F #3D133F

monochromatic

#101807 #101807 #2B3F13 #4B6E21 #6B9D2F

Accessibility & contrast

On white

11.52

#2B3F13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#2B3F13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B3F13

11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B3F13	#FFFFFF	#000000	##FFFFFF
##2B3F13	1.00	11.52	1.82	11.52
#FFFFFF	11.52	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423A0E

Deuteranopia (green-blind)

#3F3916

Tritanopia (blue-blind)

#2C3C36

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2b3f13;
/* rgb */ color: rgb(43, 63, 19);
/* oklch */ color: oklch(34.0% 0.072 130.1);

Tailwind

colors: {
  custom: {
    50: '#667453',
    500: '#2b3f13',
    950: '#000000',
  },
}

SCSS

$custom: #2b3f13;
$custom-light: #667453;
$custom-dark: #000000;

JSON

{
  "hex": "#2b3f13",
  "rgb": {
    "r": 43,
    "g": 63,
    "b": 19
  },
  "hsl": {
    "h": 87.273,
    "s": 53.659,
    "l": 16.078
  },
  "oklch": {
    "l": 0.33962,
    "c": 0.07219,
    "h": 130.1
  },
  "luminance": 0.04116
}

Semantic roles & 50–950 ramp

primary

#2B3F13

secondary

#543678

accent

#4BDD8D

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#060802

muted

#7A7B78

Preview Lab

Preview with #2B3F13

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

Preview Lab → · Contrast checker → · Palette generator →