#36581F#36581F

#36581F is a dark, moderate yellow-green. Relative luminance 0.079; OKLCH L 42.0% C 0.094 H 134.6°. Best body text is #FFFFFF at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#36581F
RGB	rgb(54, 88, 31)
HSL	hsl(96, 48%, 23%)
HSV	hsv(96, 65%, 35%)
CMYK	cmyk(38.6%, 0%, 64.8%, 65.5%)
CIE-LAB	lab(33.69, -23.68, 28.56)
CIE-LCH	lch(33.69, 37.10, 129.67°)
OKLab	oklab(42.04% -0.0658 0.0666)
OKLCH	oklch(42.04% 0.094 134.6)
XYZ	xyz(5.2583, 7.8624, 2.5366)
Luminance	0.0786 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36581F #411F58

analogous

#52581F #36581F #1F5824

triadic

#36581F #1F3658 #581F36

tetradic

#36581F #1F5258 #411F58 #58241F

square

#36581F #1F5258 #411F58 #58241F

split-complementary

#36581F #241F58 #581F52

monochromatic

#0E1708 #1A2B0F #36581F #52852F #6EB33F

Accessibility & contrast

On white

8.16

#36581F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#36581F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36581F

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36581F	#FFFFFF	#000000	##FFFFFF
##36581F	1.00	8.16	2.57	8.16
#FFFFFF	8.16	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5119

Deuteranopia (green-blind)

#574E23

Tritanopia (blue-blind)

#36554C

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #36581f;
/* rgb */ color: rgb(54, 88, 31);
/* oklch */ color: oklch(42.0% 0.094 134.6);

Tailwind

colors: {
  custom: {
    50: '#70875d',
    500: '#36581f',
    950: '#000000',
  },
}

SCSS

$custom: #36581f;
$custom-light: #70875d;
$custom-dark: #000000;

JSON

{
  "hex": "#36581f",
  "rgb": {
    "r": 54,
    "g": 88,
    "b": 31
  },
  "hsl": {
    "h": 95.789,
    "s": 47.899,
    "l": 23.333
  },
  "oklch": {
    "l": 0.42036,
    "c": 0.09362,
    "h": 134.6
  },
  "luminance": 0.07863
}

Semantic roles & 50–950 ramp

primary

#36581F

secondary

#70468D

accent

#50D7A1

background

#F6F8F5

surface

#ECEFE9

border

#C7CAC5

text

#080B04

muted

#7B7C79

Preview Lab

Preview with #36581F

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

Preview Lab → · Contrast checker → · Palette generator →