#56811F#56811F

#56811F is a mid, vivid yellow-green. Relative luminance 0.178; OKLCH L 55.2% C 0.134 H 130.7°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#56811F
RGB	rgb(86, 129, 31)
HSL	hsl(86, 61%, 31%)
HSV	hsv(86, 76%, 51%)
CMYK	cmyk(33.3%, 0%, 76%, 49.4%)
CIE-LAB	lab(49.23, -30.76, 45.43)
CIE-LCH	lch(49.23, 54.86, 124.10°)
OKLab	oklab(55.19% -0.0873 0.1016)
OKLCH	oklch(55.19% 0.134 130.7)
XYZ	xyz(11.9352, 17.7775, 4.0986)
Luminance	0.1778 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56811F #4A1F81

analogous

#817B1F #56811F #25811F

triadic

#56811F #1F5681 #811F56

tetradic

#56811F #1F817B #4A1F81 #811F25

square

#56811F #1F817B #4A1F81 #811F25

split-complementary

#56811F #1F2581 #7B1F81

monochromatic

#141E07 #355013 #56811F #77B22B #96D347

Accessibility & contrast

On white

4.61

#56811F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#56811F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #56811F

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56811F	#FFFFFF	#000000	##FFFFFF
##56811F	1.00	4.61	4.56	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#87770B

Deuteranopia (green-blind)

#817428

Tritanopia (blue-blind)

#587B6E

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #56811f;
/* rgb */ color: rgb(86, 129, 31);
/* oklch */ color: oklch(55.2% 0.134 130.7);

Tailwind

colors: {
  custom: {
    50: '#89a662',
    500: '#56811f',
    950: '#000000',
  },
}

SCSS

$custom: #56811f;
$custom-light: #89a662;
$custom-dark: #000000;

JSON

{
  "hex": "#56811f",
  "rgb": {
    "r": 86,
    "g": 129,
    "b": 31
  },
  "hsl": {
    "h": 86.327,
    "s": 61.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.55191,
    "c": 0.13393,
    "h": 130.7
  },
  "luminance": 0.17778
}

Semantic roles & 50–950 ramp

primary

#56811F

secondary

#7748B4

accent

#43E48A

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C0F05

muted

#7D7F7A

Preview Lab

Preview with #56811F

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

Preview Lab → · Contrast checker → · Palette generator →