#57A924#57A924

#57A924 is a light, vivid yellow-green. Relative luminance 0.305; OKLCH L 65.8% C 0.181 H 136.5°. Best body text is #000000 at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#57A924
RGB	rgb(87, 169, 36)
HSL	hsl(97, 65%, 40%)
HSV	hsv(97, 79%, 66%)
CMYK	cmyk(48.5%, 0%, 78.7%, 33.7%)
CIE-LAB	lab(62.11, -47.24, 56.14)
CIE-LCH	lch(62.11, 73.37, 130.07°)
OKLab	oklab(65.76% -0.1315 0.1248)
OKLCH	oklch(65.76% 0.181 136.5)
XYZ	xyz(18.4364, 30.5283, 6.5898)
Luminance	0.3053 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A924 #7624A9

analogous

#9AA924 #57A924 #24A933

triadic

#57A924 #2457A9 #A92457

tetradic

#57A924 #249AA9 #7624A9 #A93324

square

#57A924 #249AA9 #7624A9 #A93324

split-complementary

#57A924 #3324A9 #A9249A

monochromatic

#23440F #3D7719 #57A924 #73D436 #96DF68

Accessibility & contrast

On white

2.96

#57A924 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.11

#57A924 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57A924

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A924	#FFFFFF	#000000	##000000
##57A924	1.00	2.96	7.11	7.11
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.11	21.00	1.00	1.00
##000000	7.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9A00

Deuteranopia (green-blind)

#A49433

Tritanopia (blue-blind)

#53A390

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #57a924;
/* rgb */ color: rgb(87, 169, 36);
/* oklch */ color: oklch(65.8% 0.181 136.5);

Tailwind

colors: {
  custom: {
    50: '#8ec36a',
    500: '#57a924',
    950: '#000000',
  },
}

SCSS

$custom: #57a924;
$custom-light: #8ec36a;
$custom-dark: #000000;

JSON

{
  "hex": "#57a924",
  "rgb": {
    "r": 87,
    "g": 169,
    "b": 36
  },
  "hsl": {
    "h": 96.992,
    "s": 64.878,
    "l": 40.196
  },
  "oklch": {
    "l": 0.65764,
    "c": 0.18125,
    "h": 136.5
  },
  "luminance": 0.3053
}

Semantic roles & 50–950 ramp

primary

#57A924

secondary

#A064C5

accent

#40E8A7

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #57A924

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

Preview Lab → · Contrast checker → · Palette generator →