#56811D#56811D

#56811D is a mid, vivid yellow-green. Relative luminance 0.178; OKLCH L 55.2% C 0.135 H 130.5°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#56811D
RGB	rgb(86, 129, 29)
HSL	hsl(86, 63%, 31%)
HSV	hsv(86, 78%, 51%)
CMYK	cmyk(33.3%, 0%, 77.5%, 49.4%)
CIE-LAB	lab(49.21, -30.89, 46.15)
CIE-LCH	lch(49.21, 55.53, 123.79°)
OKLab	oklab(55.18% -0.0878 0.1028)
OKLCH	oklch(55.18% 0.135 130.5)
XYZ	xyz(11.9097, 17.7673, 3.9641)
Luminance	0.1777 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56811D #481D81

analogous

#817A1D #56811D #24811D

triadic

#56811D #1D5681 #811D56

tetradic

#56811D #1D817A #481D81 #811D24

square

#56811D #1D817A #481D81 #811D24

split-complementary

#56811D #1D2481 #7A1D81

monochromatic

#131D07 #354F12 #56811D #77B328 #96D544

Accessibility & contrast

On white

4.61

#56811D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#56811D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #56811D

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56811D	#FFFFFF	#000000	##FFFFFF
##56811D	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)

#877707

Deuteranopia (green-blind)

#817427

Tritanopia (blue-blind)

#587B6E

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #56811d;
/* rgb */ color: rgb(86, 129, 29);
/* oklch */ color: oklch(55.2% 0.135 130.5);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#56811d",
  "rgb": {
    "r": 86,
    "g": 129,
    "b": 29
  },
  "hsl": {
    "h": 85.8,
    "s": 63.291,
    "l": 30.98
  },
  "oklch": {
    "l": 0.55177,
    "c": 0.13515,
    "h": 130.5
  },
  "luminance": 0.17768
}

Semantic roles & 50–950 ramp

primary

#56811D

secondary

#7546B4

accent

#41E688

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C0F05

muted

#7D7F7A

Preview Lab

Preview with #56811D

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

Preview Lab → · Contrast checker → · Palette generator →