#263E12#263E12

#263E12 is a dark, moderate yellow-green. Relative luminance 0.039; OKLCH L 33.3% C 0.075 H 133.2°. Best body text is #FFFFFF at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#263E12
RGB	rgb(38, 62, 18)
HSL	hsl(93, 55%, 16%)
HSV	hsv(93, 71%, 24%)
CMYK	cmyk(38.7%, 0%, 71%, 75.7%)
CIE-LAB	lab(23.34, -18.32, 23.49)
CIE-LCH	lch(23.34, 29.79, 127.95°)
OKLab	oklab(33.29% -0.0511 0.0544)
OKLCH	oklch(33.29% 0.075 133.2)
XYZ	xyz(2.6311, 3.9009, 1.1865)
Luminance	0.0390 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 4.98

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263E12 #2A123E

analogous

#3C3E12 #263E12 #123E14

triadic

#263E12 #12263E #3E1226

tetradic

#263E12 #123C3E #2A123E #3E1412

square

#263E12 #123C3E #2A123E #3E1412

split-complementary

#263E12 #14123E #3E123C

monochromatic

#0F1807 #0F1807 #263E12 #436D20 #609D2E

Accessibility & contrast

On white

11.80

#263E12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#263E12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263E12

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263E12	#FFFFFF	#000000	##FFFFFF
##263E12	1.00	11.80	1.78	11.80
#FFFFFF	11.80	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#41390D

Deuteranopia (green-blind)

#3D3715

Tritanopia (blue-blind)

#263B35

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #263e12;
/* rgb */ color: rgb(38, 62, 18);
/* oklch */ color: oklch(33.3% 0.075 133.2);

Tailwind

colors: {
  custom: {
    50: '#627352',
    500: '#263e12',
    950: '#000000',
  },
}

SCSS

$custom: #263e12;
$custom-light: #627352;
$custom-dark: #000000;

JSON

{
  "hex": "#263e12",
  "rgb": {
    "r": 38,
    "g": 62,
    "b": 18
  },
  "hsl": {
    "h": 92.727,
    "s": 55,
    "l": 15.686
  },
  "oklch": {
    "l": 0.33293,
    "c": 0.07465,
    "h": 133.2
  },
  "luminance": 0.03901
}

Semantic roles & 50–950 ramp

primary

#263E12

secondary

#593577

accent

#49DE9B

background

#F5F7F4

surface

#EAEDE7

border

#C6C8C3

text

#050802

muted

#797B78

Preview Lab

Preview with #263E12

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

Preview Lab → · Contrast checker → · Palette generator →