#263D0D#263D0D

#263D0D is a dark, moderate yellow-green. Relative luminance 0.038; OKLCH L 32.9% C 0.078 H 131.6°. Best body text is #FFFFFF at 11.96:1 contrast (WCAG AA passes).

Color values

HEX	#263D0D
RGB	rgb(38, 61, 13)
HSL	hsl(89, 65%, 15%)
HSV	hsv(89, 79%, 24%)
CMYK	cmyk(37.7%, 0%, 78.7%, 76.1%)
CIE-LAB	lab(22.93, -18.28, 25.56)
CIE-LCH	lch(22.93, 31.43, 125.57°)
OKLab	oklab(32.94% -0.0515 0.058)
OKLCH	oklch(32.94% 0.078 131.6)
XYZ	xyz(2.5407, 3.7785, 0.9762)
Luminance	0.0378 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 4.95

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263D0D #240D3D

analogous

#3D3C0D #263D0D #0E3D0D

triadic

#263D0D #0D263D #3D0D26

tetradic

#263D0D #0D3D3C #240D3D #3D0D0E

square

#263D0D #0D3D3C #240D3D #3D0D0E

split-complementary

#263D0D #0D0E3D #3C0D3D

monochromatic

#101905 #101905 #263D0D #456F18 #65A223

Accessibility & contrast

On white

11.96

#263D0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#263D0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263D0D

11.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263D0D	#FFFFFF	#000000	##FFFFFF
##263D0D	1.00	11.96	1.76	11.96
#FFFFFF	11.96	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403806

Deuteranopia (green-blind)

#3D3611

Tritanopia (blue-blind)

#273A33

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #263d0d;
/* rgb */ color: rgb(38, 61, 13);
/* oklch */ color: oklch(32.9% 0.078 131.6);

Tailwind

colors: {
  custom: {
    50: '#63724f',
    500: '#263d0d',
    950: '#000000',
  },
}

SCSS

$custom: #263d0d;
$custom-light: #63724f;
$custom-dark: #000000;

JSON

{
  "hex": "#263d0d",
  "rgb": {
    "r": 38,
    "g": 61,
    "b": 13
  },
  "hsl": {
    "h": 88.75,
    "s": 64.865,
    "l": 14.51
  },
  "oklch": {
    "l": 0.32939,
    "c": 0.07757,
    "h": 131.6
  },
  "luminance": 0.03779
}

Semantic roles & 50–950 ramp

primary

#263D0D

secondary

#512D79

accent

#40E890

background

#F6F6F4

surface

#EBECE7

border

#C6C7C3

text

#050802

muted

#7A7B78

Preview Lab

Preview with #263D0D

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

Preview Lab → · Contrast checker → · Palette generator →