#3F5216#3F5216

#3F5216 is a dark, moderate yellow-green. Relative luminance 0.071; OKLCH L 40.9% C 0.087 H 125.3°. Best body text is #FFFFFF at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#3F5216
RGB	rgb(63, 82, 22)
HSL	hsl(79, 58%, 20%)
HSV	hsv(79, 73%, 32%)
CMYK	cmyk(23.2%, 0%, 73.2%, 67.8%)
CIE-LAB	lab(32.14, -17.56, 31.46)
CIE-LCH	lch(32.14, 36.03, 119.17°)
OKLab	oklab(40.91% -0.0504 0.0713)
OKLCH	oklch(40.91% 0.087 125.3)
XYZ	xyz(5.2120, 7.1492, 1.8642)
Luminance	0.0715 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F5216 #291652

analogous

#524716 #3F5216 #215216

triadic

#3F5216 #163F52 #52163F

tetradic

#3F5216 #165247 #291652 #521621

square

#3F5216 #165247 #291652 #521621

split-complementary

#3F5216 #162152 #471652

monochromatic

#131806 #1A2209 #3F5216 #648223 #89B330

Accessibility & contrast

On white

8.64

#3F5216 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#3F5216 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F5216

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F5216	#FFFFFF	#000000	##FFFFFF
##3F5216	1.00	8.64	2.43	8.64
#FFFFFF	8.64	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574C0D

Deuteranopia (green-blind)

#544B1B

Tritanopia (blue-blind)

#424E46

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #3f5216;
/* rgb */ color: rgb(63, 82, 22);
/* oklch */ color: oklch(40.9% 0.087 125.3);

Tailwind

colors: {
  custom: {
    50: '#768257',
    500: '#3f5216',
    950: '#000000',
  },
}

SCSS

$custom: #3f5216;
$custom-light: #768257;
$custom-dark: #000000;

JSON

{
  "hex": "#3f5216",
  "rgb": {
    "r": 63,
    "g": 82,
    "b": 22
  },
  "hsl": {
    "h": 79,
    "s": 57.692,
    "l": 20.392
  },
  "oklch": {
    "l": 0.40905,
    "c": 0.08737,
    "h": 125.3
  },
  "luminance": 0.07149
}

Semantic roles & 50–950 ramp

primary

#3F5216

secondary

#533A89

accent

#47E178

background

#F7F7F5

surface

#EDEEE9

border

#C8C9C5

text

#090A03

muted

#7B7C78

Preview Lab

Preview with #3F5216

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

Preview Lab → · Contrast checker → · Palette generator →