#263603#263603

#263603 is a dark, moderate yellow-green. Relative luminance 0.031; OKLCH L 30.8% C 0.075 H 126.2°. Best body text is #FFFFFF at 13.03:1 contrast (WCAG AA passes).

Color values

HEX	#263603
RGB	rgb(38, 54, 3)
HSL	hsl(79, 89%, 11%)
HSV	hsv(79, 94%, 21%)
CMYK	cmyk(29.6%, 0%, 94.4%, 78.8%)
CIE-LAB	lab(20.27, -15.26, 26.89)
CIE-LCH	lch(20.27, 30.92, 119.58°)
OKLab	oklab(30.75% -0.0444 0.0607)
OKLCH	oklch(30.75% 0.075 126.2)
XYZ	xyz(2.1349, 3.0569, 0.5637)
Luminance	0.0306 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263603 #130336

analogous

#362C03 #263603 #0C3603

triadic

#263603 #032636 #360326

tetradic

#263603 #03362C #130336 #36030C

square

#263603 #03362C #130336 #36030C

split-complementary

#263603 #030C36 #2C0336

monochromatic

#141D02 #141D02 #263603 #4F7006 #78AA09

Accessibility & contrast

On white

13.03

#263603 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#263603 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263603

13.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263603	#FFFFFF	#000000	##FFFFFF
##263603	1.00	13.03	1.61	13.03
#FFFFFF	13.03	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393200

Deuteranopia (green-blind)

#373107

Tritanopia (blue-blind)

#28332D

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #263603;
/* rgb */ color: rgb(38, 54, 3);
/* oklch */ color: oklch(30.8% 0.075 126.2);

Tailwind

colors: {
  custom: {
    50: '#626d49',
    500: '#263603',
    950: '#000000',
  },
}

SCSS

$custom: #263603;
$custom-light: #626d49;
$custom-dark: #000000;

JSON

{
  "hex": "#263603",
  "rgb": {
    "r": 38,
    "g": 54,
    "b": 3
  },
  "hsl": {
    "h": 78.824,
    "s": 89.474,
    "l": 11.176
  },
  "oklch": {
    "l": 0.30753,
    "c": 0.07517,
    "h": 126.2
  },
  "luminance": 0.03057
}

Semantic roles & 50–950 ramp

primary

#263603

secondary

#391C79

accent

#29FF6C

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#050701

muted

#7A7A77

Preview Lab

Preview with #263603

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

Preview Lab → · Contrast checker → · Palette generator →