#36581C#36581C

#36581C is a dark, moderate yellow-green. Relative luminance 0.078; OKLCH L 42.0% C 0.096 H 134.0°. Best body text is #FFFFFF at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#36581C
RGB	rgb(54, 88, 28)
HSL	hsl(94, 52%, 23%)
HSV	hsv(94, 68%, 35%)
CMYK	cmyk(38.6%, 0%, 68.2%, 65.5%)
CIE-LAB	lab(33.66, -24.00, 30.04)
CIE-LCH	lch(33.66, 38.45, 128.63°)
OKLab	oklab(42% -0.0669 0.0694)
OKLCH	oklch(42% 0.096 134)
XYZ	xyz(5.2205, 7.8473, 2.3380)
Luminance	0.0785 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36581C #3E1C58

analogous

#54581C #36581C #1C5820

triadic

#36581C #1C3658 #581C36

tetradic

#36581C #1C5458 #3E1C58 #58201C

square

#36581C #1C5458 #3E1C58 #58201C

split-complementary

#36581C #201C58 #581C54

monochromatic

#0E1707 #1A2A0D #36581C #52862B #6FB53A

Accessibility & contrast

On white

8.17

#36581C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#36581C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36581C

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36581C	#FFFFFF	#000000	##FFFFFF
##36581C	1.00	8.17	2.57	8.17
#FFFFFF	8.17	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5115

Deuteranopia (green-blind)

#574E21

Tritanopia (blue-blind)

#36544B

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #36581c;
/* rgb */ color: rgb(54, 88, 28);
/* oklch */ color: oklch(42.0% 0.096 134.0);

Tailwind

colors: {
  custom: {
    50: '#70875b',
    500: '#36581c',
    950: '#000000',
  },
}

SCSS

$custom: #36581c;
$custom-light: #70875b;
$custom-dark: #000000;

JSON

{
  "hex": "#36581c",
  "rgb": {
    "r": 54,
    "g": 88,
    "b": 28
  },
  "hsl": {
    "h": 94,
    "s": 51.724,
    "l": 22.745
  },
  "oklch": {
    "l": 0.42,
    "c": 0.09639,
    "h": 134
  },
  "luminance": 0.07848
}

Semantic roles & 50–950 ramp

primary

#36581C

secondary

#6D428E

accent

#4DDB9D

background

#F6F8F5

surface

#ECEFE9

border

#C7CAC5

text

#080B04

muted

#7B7C79

Preview Lab

Preview with #36581C

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

Preview Lab → · Contrast checker → · Palette generator →