#57A024#57A024

#57A024 is a light, vivid yellow-green. Relative luminance 0.273; OKLCH L 63.4% C 0.170 H 135.6°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#57A024
RGB	rgb(87, 160, 36)
HSL	hsl(95, 63%, 38%)
HSV	hsv(95, 78%, 63%)
CMYK	cmyk(45.6%, 0%, 77.5%, 37.3%)
CIE-LAB	lab(59.25, -43.62, 53.41)
CIE-LCH	lch(59.25, 68.96, 129.24°)
OKLab	oklab(63.41% -0.1217 0.1191)
OKLCH	oklch(63.41% 0.17 135.6)
XYZ	xyz(16.8193, 27.2942, 6.0508)
Luminance	0.2730 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A024 #6D24A0

analogous

#95A024 #57A024 #24A02F

triadic

#57A024 #2457A0 #A02457

tetradic

#57A024 #2495A0 #6D24A0 #A02F24

square

#57A024 #2495A0 #6D24A0 #A02F24

split-complementary

#57A024 #2F24A0 #A02495

monochromatic

#213C0E #3C6E19 #57A024 #72D131 #94DC63

Accessibility & contrast

On white

3.25

#57A024 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#57A024 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57A024

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A024	#FFFFFF	#000000	##000000
##57A024	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69204

Deuteranopia (green-blind)

#9C8C31

Tritanopia (blue-blind)

#549A89

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #57a024;
/* rgb */ color: rgb(87, 160, 36);
/* oklch */ color: oklch(63.4% 0.170 135.6);

Tailwind

colors: {
  custom: {
    50: '#8dbd69',
    500: '#57a024',
    950: '#000000',
  },
}

SCSS

$custom: #57a024;
$custom-light: #8dbd69;
$custom-dark: #000000;

JSON

{
  "hex": "#57a024",
  "rgb": {
    "r": 87,
    "g": 160,
    "b": 36
  },
  "hsl": {
    "h": 95.323,
    "s": 63.265,
    "l": 38.431
  },
  "oklch": {
    "l": 0.63413,
    "c": 0.17028,
    "h": 135.6
  },
  "luminance": 0.27295
}

Semantic roles & 50–950 ramp

primary

#57A024

secondary

#995FC1

accent

#41E6A3

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #57A024

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

Preview Lab → · Contrast checker → · Palette generator →