#57971A#57971A

#57971A is a mid, vivid yellow-green. Relative luminance 0.242; OKLCH L 61.0% C 0.164 H 133.9°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#57971A
RGB	rgb(87, 151, 26)
HSL	hsl(91, 71%, 35%)
HSV	hsv(91, 83%, 59%)
CMYK	cmyk(42.4%, 0%, 82.8%, 40.8%)
CIE-LAB	lab(56.32, -40.43, 53.77)
CIE-LCH	lch(56.32, 67.28, 126.94°)
OKLab	oklab(61% -0.1138 0.1183)
OKLCH	oklch(61% 0.164 133.9)
XYZ	xyz(15.1833, 24.2332, 4.8545)
Luminance	0.2423 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57971A #5A1A97

analogous

#96971A #57971A #1A971C

triadic

#57971A #1A5797 #971A57

tetradic

#57971A #1A9697 #5A1A97 #971C1A

square

#57971A #1A9697 #5A1A97 #971C1A

split-complementary

#57971A #1C1A97 #971A96

monochromatic

#1B2F08 #396311 #57971A #75CB23 #94E04B

Accessibility & contrast

On white

3.59

#57971A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#57971A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57971A

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57971A	#FFFFFF	#000000	##000000
##57971A	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8A00

Deuteranopia (green-blind)

#958529

Tritanopia (blue-blind)

#569180

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #57971a;
/* rgb */ color: rgb(87, 151, 26);
/* oklch */ color: oklch(61.0% 0.164 133.9);

Tailwind

colors: {
  custom: {
    50: '#8db663',
    500: '#57971a',
    950: '#000000',
  },
}

SCSS

$custom: #57971a;
$custom-light: #8db663;
$custom-dark: #000000;

JSON

{
  "hex": "#57971a",
  "rgb": {
    "r": 87,
    "g": 151,
    "b": 26
  },
  "hsl": {
    "h": 90.72,
    "s": 70.621,
    "l": 34.706
  },
  "oklch": {
    "l": 0.60997,
    "c": 0.16412,
    "h": 133.9
  },
  "luminance": 0.24234
}

Semantic roles & 50–950 ramp

primary

#57971A

secondary

#884BC2

accent

#3AED96

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1106

muted

#7E807A

Preview Lab

Preview with #57971A

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

Preview Lab → · Contrast checker → · Palette generator →