#57A025#57A025

#57A025 is a light, vivid yellow-green. Relative luminance 0.273; OKLCH L 63.4% C 0.170 H 135.7°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#57A025
RGB	rgb(87, 160, 37)
HSL	hsl(96, 62%, 39%)
HSV	hsv(96, 77%, 63%)
CMYK	cmyk(45.6%, 0%, 76.9%, 37.3%)
CIE-LAB	lab(59.25, -43.56, 53.08)
CIE-LCH	lch(59.25, 68.67, 129.37°)
OKLab	oklab(63.42% -0.1215 0.1185)
OKLCH	oklch(63.42% 0.17 135.7)
XYZ	xyz(16.8348, 27.3004, 6.1323)
Luminance	0.2730 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A025 #6E25A0

analogous

#94A025 #57A025 #25A030

triadic

#57A025 #2557A0 #A02557

tetradic

#57A025 #2594A0 #6E25A0 #A03025

square

#57A025 #2594A0 #6E25A0 #A03025

split-complementary

#57A025 #3025A0 #A02594

monochromatic

#213D0E #3C6E1A #57A025 #72D032 #95DB64

Accessibility & contrast

On white

3.25

#57A025 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#57A025 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57A025

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A025	#FFFFFF	#000000	##000000
##57A025	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)

#A69207

Deuteranopia (green-blind)

#9C8C32

Tritanopia (blue-blind)

#549A89

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #57a025;
/* rgb */ color: rgb(87, 160, 37);
/* oklch */ color: oklch(63.4% 0.170 135.7);

Tailwind

colors: {
  custom: {
    50: '#8dbd69',
    500: '#57a025',
    950: '#000000',
  },
}

SCSS

$custom: #57a025;
$custom-light: #8dbd69;
$custom-dark: #000000;

JSON

{
  "hex": "#57a025",
  "rgb": {
    "r": 87,
    "g": 160,
    "b": 37
  },
  "hsl": {
    "h": 95.61,
    "s": 62.437,
    "l": 38.627
  },
  "oklch": {
    "l": 0.63419,
    "c": 0.16974,
    "h": 135.7
  },
  "luminance": 0.27301
}

Semantic roles & 50–950 ramp

primary

#57A025

secondary

#9960C1

accent

#42E6A3

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #57A025

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

Preview Lab → · Contrast checker → · Palette generator →