#57891A#57891A

#57891A is a mid, vivid yellow-green. Relative luminance 0.200; OKLCH L 57.3% C 0.147 H 131.6°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#57891A
RGB	rgb(87, 137, 26)
HSL	hsl(87, 68%, 32%)
HSV	hsv(87, 81%, 54%)
CMYK	cmyk(36.5%, 0%, 81%, 46.3%)
CIE-LAB	lab(51.83, -34.33, 49.65)
CIE-LCH	lch(51.83, 60.37, 124.66°)
OKLab	oklab(57.32% -0.0974 0.1096)
OKLCH	oklch(57.32% 0.147 131.6)
XYZ	xyz(13.0625, 19.9916, 4.1476)
Luminance	0.1999 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57891A #4C1A89

analogous

#89841A #57891A #20891A

triadic

#57891A #1A5789 #891A57

tetradic

#57891A #1A8984 #4C1A89 #891A20

square

#57891A #1A8984 #4C1A89 #891A20

split-complementary

#57891A #1A2089 #841A89

monochromatic

#162206 #365610 #57891A #78BC24 #96DB42

Accessibility & contrast

On white

4.20

#57891A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#57891A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57891A

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57891A	#FFFFFF	#000000	##000000
##57891A	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E00

Deuteranopia (green-blind)

#887A26

Tritanopia (blue-blind)

#588375

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #57891a;
/* rgb */ color: rgb(87, 137, 26);
/* oklch */ color: oklch(57.3% 0.147 131.6);

Tailwind

colors: {
  custom: {
    50: '#8bac61',
    500: '#57891a',
    950: '#000000',
  },
}

SCSS

$custom: #57891a;
$custom-light: #8bac61;
$custom-dark: #000000;

JSON

{
  "hex": "#57891a",
  "rgb": {
    "r": 87,
    "g": 137,
    "b": 26
  },
  "hsl": {
    "h": 87.027,
    "s": 68.098,
    "l": 31.961
  },
  "oklch": {
    "l": 0.57321,
    "c": 0.14661,
    "h": 131.6
  },
  "luminance": 0.19992
}

Semantic roles & 50–950 ramp

primary

#57891A

secondary

#7943BC

accent

#3DEB8B

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1005

muted

#7D7F7A

Preview Lab

Preview with #57891A

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

Preview Lab → · Contrast checker → · Palette generator →