#263B09#263B09

#263B09 is a dark, moderate yellow-green. Relative luminance 0.036; OKLCH L 32.3% C 0.078 H 130.0°. Best body text is #FFFFFF at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#263B09
RGB	rgb(38, 59, 9)
HSL	hsl(85, 74%, 13%)
HSV	hsv(85, 85%, 23%)
CMYK	cmyk(35.6%, 0%, 84.7%, 76.9%)
CIE-LAB	lab(22.16, -17.53, 26.50)
CIE-LCH	lch(22.16, 31.77, 123.49°)
OKLab	oklab(32.3% -0.0499 0.0595)
OKLCH	oklch(32.3% 0.078 130)
XYZ	xyz(2.4126, 3.5596, 0.8184)
Luminance	0.0356 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 7.48

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263B09 #1E093B

analogous

#3B3709 #263B09 #0D3B09

triadic

#263B09 #09263B #3B0926

tetradic

#263B09 #093B37 #1E093B #3B090D

square

#263B09 #093B37 #1E093B #3B090D

split-complementary

#263B09 #090D3B #37093B

monochromatic

#111B04 #111B04 #263B09 #487011 #6AA519

Accessibility & contrast

On white

12.27

#263B09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#263B09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263B09

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263B09	#FFFFFF	#000000	##FFFFFF
##263B09	1.00	12.27	1.71	12.27
#FFFFFF	12.27	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3602

Deuteranopia (green-blind)

#3B350E

Tritanopia (blue-blind)

#273831

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #263b09;
/* rgb */ color: rgb(38, 59, 9);
/* oklch */ color: oklch(32.3% 0.078 130.0);

Tailwind

colors: {
  custom: {
    50: '#63714c',
    500: '#263b09',
    950: '#000000',
  },
}

SCSS

$custom: #263b09;
$custom-light: #63714c;
$custom-dark: #000000;

JSON

{
  "hex": "#263b09",
  "rgb": {
    "r": 38,
    "g": 59,
    "b": 9
  },
  "hsl": {
    "h": 85.2,
    "s": 73.529,
    "l": 13.333
  },
  "oklch": {
    "l": 0.32304,
    "c": 0.07762,
    "h": 130
  },
  "luminance": 0.0356
}

Semantic roles & 50–950 ramp

primary

#263B09

secondary

#492779

accent

#38F085

background

#F6F6F4

surface

#EBECE7

border

#C6C7C3

text

#050701

muted

#7A7A77

Preview Lab

Preview with #263B09

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

Preview Lab → · Contrast checker → · Palette generator →