#04361B#04361B

#04361B is a dark, moderate green. Relative luminance 0.027; OKLCH L 29.4% C 0.070 H 153.8°. Best body text is #FFFFFF at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#04361B
RGB	rgb(4, 54, 27)
HSL	hsl(148, 86%, 11%)
HSV	hsv(148, 93%, 21%)
CMYK	cmyk(92.6%, 0%, 50%, 78.8%)
CIE-LAB	lab(18.98, -23.54, 12.55)
CIE-LCH	lch(18.98, 26.68, 151.94°)
OKLab	oklab(29.36% -0.0633 0.0311)
OKLCH	oklch(29.36% 0.071 153.8)
XYZ	xyz(1.5669, 2.7431, 1.4836)
Luminance	0.0274 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 7.76

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#04361B #36041F

analogous

#063604 #04361B #043634

triadic

#04361B #1B0436 #361B04

tetradic

#04361B #040636 #36041F #363404

square

#04361B #040636 #36041F #363404

split-complementary

#04361B #340436 #360406

monochromatic

#021C0E #021C0E #04361B #086F37 #0CA854

Accessibility & contrast

On white

13.56

#04361B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#04361B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #04361B

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##04361B	#FFFFFF	#000000	##FFFFFF
##04361B	1.00	13.56	1.55	13.56
#FFFFFF	13.56	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363119

Deuteranopia (green-blind)

#302C1D

Tritanopia (blue-blind)

#00352F

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #04361b;
/* rgb */ color: rgb(4, 54, 27);
/* oklch */ color: oklch(29.4% 0.070 153.8);

Tailwind

colors: {
  custom: {
    50: '#4e6d57',
    500: '#04361b',
    950: '#000000',
  },
}

SCSS

$custom: #04361b;
$custom-light: #4e6d57;
$custom-dark: #000000;

JSON

{
  "hex": "#04361b",
  "rgb": {
    "r": 4,
    "g": 54,
    "b": 27
  },
  "hsl": {
    "h": 147.6,
    "s": 86.207,
    "l": 11.373
  },
  "oklch": {
    "l": 0.29361,
    "c": 0.0705,
    "h": 153.8
  },
  "luminance": 0.02743
}

Semantic roles & 50–950 ramp

primary

#04361B

secondary

#781E4F

accent

#2B9CFC

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#020703

muted

#787A78

Preview Lab

Preview with #04361B

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

Preview Lab → · Contrast checker → · Palette generator →