#56851B#56851B

#56851B is a mid, vivid yellow-green. Relative luminance 0.188; OKLCH L 56.2% C 0.141 H 131.2°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#56851B
RGB	rgb(86, 133, 27)
HSL	hsl(87, 66%, 31%)
HSV	hsv(87, 80%, 52%)
CMYK	cmyk(35.3%, 0%, 79.7%, 47.8%)
CIE-LAB	lab(50.49, -32.85, 48.06)
CIE-LCH	lch(50.49, 58.21, 124.35°)
OKLab	oklab(56.22% -0.0932 0.1064)
OKLCH	oklch(56.22% 0.142 131.2)
XYZ	xyz(12.4230, 18.8322, 4.0171)
Luminance	0.1883 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56851B #4A1B85

analogous

#857F1B #56851B #21851B

triadic

#56851B #1B5685 #851B56

tetradic

#56851B #1B857F #4A1B85 #851B21

square

#56851B #1B857F #4A1B85 #851B21

split-complementary

#56851B #1B2185 #7F1B85

monochromatic

#141F06 #355211 #56851B #77B825 #96D942

Accessibility & contrast

On white

4.41

#56851B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#56851B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #56851B

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56851B	#FFFFFF	#000000	##000000
##56851B	1.00	4.41	4.77	4.77
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7A00

Deuteranopia (green-blind)

#857726

Tritanopia (blue-blind)

#587F71

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #56851b;
/* rgb */ color: rgb(86, 133, 27);
/* oklch */ color: oklch(56.2% 0.141 131.2);

Tailwind

colors: {
  custom: {
    50: '#8aa961',
    500: '#56851b',
    950: '#000000',
  },
}

SCSS

$custom: #56851b;
$custom-light: #8aa961;
$custom-dark: #000000;

JSON

{
  "hex": "#56851b",
  "rgb": {
    "r": 86,
    "g": 133,
    "b": 27
  },
  "hsl": {
    "h": 86.604,
    "s": 66.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.56216,
    "c": 0.1415,
    "h": 131.2
  },
  "luminance": 0.18833
}

Semantic roles & 50–950 ramp

primary

#56851B

secondary

#7744B8

accent

#3FE98A

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1005

muted

#7D7F7A

Preview Lab

Preview with #56851B

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

Preview Lab → · Contrast checker → · Palette generator →