#57991E#57991E

#57991E is a mid, vivid yellow-green. Relative luminance 0.249; OKLCH L 61.5% C 0.165 H 134.4°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#57991E
RGB	rgb(87, 153, 30)
HSL	hsl(92, 67%, 36%)
HSV	hsv(92, 80%, 60%)
CMYK	cmyk(43.1%, 0%, 80.4%, 40%)
CIE-LAB	lab(56.98, -41.07, 53.20)
CIE-LCH	lch(56.98, 67.20, 127.67°)
OKLab	oklab(61.54% -0.1152 0.1177)
OKLCH	oklch(61.54% 0.165 134.4)
XYZ	xyz(15.5558, 24.9016, 5.2149)
Luminance	0.2490 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57991E #601E99

analogous

#94991E #57991E #1E9922

triadic

#57991E #1E5799 #991E57

tetradic

#57991E #1E9499 #601E99 #99221E

square

#57991E #1E9499 #601E99 #99221E

split-complementary

#57991E #221E99 #991E94

monochromatic

#1D330A #3A6614 #57991E #74CC28 #94DD54

Accessibility & contrast

On white

3.51

#57991E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#57991E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57991E

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57991E	#FFFFFF	#000000	##000000
##57991E	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8C00

Deuteranopia (green-blind)

#96872C

Tritanopia (blue-blind)

#569382

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #57991e;
/* rgb */ color: rgb(87, 153, 30);
/* oklch */ color: oklch(61.5% 0.165 134.4);

Tailwind

colors: {
  custom: {
    50: '#8db765',
    500: '#57991e',
    950: '#000000',
  },
}

SCSS

$custom: #57991e;
$custom-light: #8db765;
$custom-dark: #000000;

JSON

{
  "hex": "#57991e",
  "rgb": {
    "r": 87,
    "g": 153,
    "b": 30
  },
  "hsl": {
    "h": 92.195,
    "s": 67.213,
    "l": 35.882
  },
  "oklch": {
    "l": 0.61543,
    "c": 0.16472,
    "h": 134.4
  },
  "luminance": 0.24902
}

Semantic roles & 50–950 ramp

primary

#57991E

secondary

#8D52C1

accent

#3EEA9A

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1106

muted

#7E807A

Preview Lab

Preview with #57991E

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

Preview Lab → · Contrast checker → · Palette generator →