#56811C#56811C

#56811C is a mid, vivid yellow-green. Relative luminance 0.178; OKLCH L 55.2% C 0.136 H 130.4°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#56811C
RGB	rgb(86, 129, 28)
HSL	hsl(86, 64%, 31%)
HSV	hsv(86, 78%, 51%)
CMYK	cmyk(33.3%, 0%, 78.3%, 49.4%)
CIE-LAB	lab(49.21, -30.95, 46.50)
CIE-LCH	lch(49.21, 55.85, 123.65°)
OKLab	oklab(55.17% -0.088 0.1033)
OKLCH	oklch(55.17% 0.136 130.4)
XYZ	xyz(11.8975, 17.7624, 3.9000)
Luminance	0.1776 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56811C #471C81

analogous

#81791C #56811C #23811C

triadic

#56811C #1C5681 #811C56

tetradic

#56811C #1C8179 #471C81 #811C23

square

#56811C #1C8179 #471C81 #811C23

split-complementary

#56811C #1C2381 #791C81

monochromatic

#131C06 #344F11 #56811C #78B327 #97D642

Accessibility & contrast

On white

4.61

#56811C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#56811C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #56811C

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56811C	#FFFFFF	#000000	##FFFFFF
##56811C	1.00	4.61	4.55	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#877704

Deuteranopia (green-blind)

#817426

Tritanopia (blue-blind)

#587B6E

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #56811c;
/* rgb */ color: rgb(86, 129, 28);
/* oklch */ color: oklch(55.2% 0.136 130.4);

Tailwind

colors: {
  custom: {
    50: '#8aa661',
    500: '#56811c',
    950: '#000000',
  },
}

SCSS

$custom: #56811c;
$custom-light: #8aa661;
$custom-dark: #000000;

JSON

{
  "hex": "#56811c",
  "rgb": {
    "r": 86,
    "g": 129,
    "b": 28
  },
  "hsl": {
    "h": 85.545,
    "s": 64.331,
    "l": 30.784
  },
  "oklch": {
    "l": 0.55171,
    "c": 0.13573,
    "h": 130.4
  },
  "luminance": 0.17763
}

Semantic roles & 50–950 ramp

primary

#56811C

secondary

#7444B4

accent

#40E788

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0C0F05

muted

#7D7F79

Preview Lab

Preview with #56811C

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

Preview Lab → · Contrast checker → · Palette generator →