#57681A#57681A

#57681A is a mid, moderate yellow-green. Relative luminance 0.120; OKLCH L 48.7% C 0.103 H 121.1°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#57681A
RGB	rgb(87, 104, 26)
HSL	hsl(73, 60%, 25%)
HSV	hsv(73, 75%, 41%)
CMYK	cmyk(16.3%, 0%, 75%, 59.2%)
CIE-LAB	lab(41.22, -18.17, 39.51)
CIE-LCH	lch(41.22, 43.48, 114.69°)
OKLab	oklab(48.71% -0.0533 0.0883)
OKLCH	oklch(48.71% 0.103 121.1)
XYZ	xyz(9.0674, 12.0015, 2.8159)
Luminance	0.1200 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57681A #2B1A68

analogous

#68521A #57681A #30681A

triadic

#57681A #1A5768 #681A57

tetradic

#57681A #1A6852 #2B1A68 #681A30

square

#57681A #1A6852 #2B1A68 #681A30

split-complementary

#57681A #1A3068 #521A68

monochromatic

#141806 #2E370E #57681A #809926 #A9CA32

Accessibility & contrast

On white

6.18

#57681A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#57681A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #57681A

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57681A	#FFFFFF	#000000	##FFFFFF
##57681A	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F610C

Deuteranopia (green-blind)

#6D6121

Tritanopia (blue-blind)

#5C6259

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #57681a;
/* rgb */ color: rgb(87, 104, 26);
/* oklch */ color: oklch(48.7% 0.103 121.1);

Tailwind

colors: {
  custom: {
    50: '#89935c',
    500: '#57681a',
    950: '#000000',
  },
}

SCSS

$custom: #57681a;
$custom-light: #89935c;
$custom-dark: #000000;

JSON

{
  "hex": "#57681a",
  "rgb": {
    "r": 87,
    "g": 104,
    "b": 26
  },
  "hsl": {
    "h": 73.077,
    "s": 60,
    "l": 25.49
  },
  "oklch": {
    "l": 0.48706,
    "c": 0.10316,
    "h": 121.1
  },
  "luminance": 0.12001
}

Semantic roles & 50–950 ramp

primary

#57681A

secondary

#55409D

accent

#45E367

background

#F8F9F5

surface

#F0F1E9

border

#CBCBC5

text

#0C0D04

muted

#7D7E79

Preview Lab

Preview with #57681A

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

Preview Lab → · Contrast checker → · Palette generator →