#57B52D#57B52D

#57B52D is a light, vivid green. Relative luminance 0.353; OKLCH L 68.9% C 0.191 H 138.0°. Best body text is #000000 at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#57B52D
RGB	rgb(87, 181, 45)
HSL	hsl(101, 60%, 44%)
HSV	hsv(101, 75%, 71%)
CMYK	cmyk(51.9%, 0%, 75.1%, 29%)
CIE-LAB	lab(65.95, -51.32, 56.89)
CIE-LCH	lch(65.95, 76.61, 132.05°)
OKLab	oklab(68.94% -0.1419 0.1276)
OKLCH	oklch(68.94% 0.191 138)
XYZ	xyz(20.9273, 35.2619, 8.1856)
Luminance	0.3526 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57B52D #8B2DB5

analogous

#9BB52D #57B52D #2DB547

triadic

#57B52D #2D57B5 #B52D57

tetradic

#57B52D #2D9BB5 #8B2DB5 #B5472D

square

#57B52D #2D9BB5 #8B2DB5 #B5472D

split-complementary

#57B52D #472DB5 #B52D9B

monochromatic

#285315 #3F8421 #57B52D #76D34D #9CDF7E

Accessibility & contrast

On white

2.61

#57B52D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.05

#57B52D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57B52D

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57B52D	#FFFFFF	#000000	##000000
##57B52D	1.00	2.61	8.05	8.05
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.05	21.00	1.00	1.00
##000000	8.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA510

Deuteranopia (green-blind)

#AF9D3B

Tritanopia (blue-blind)

#50AF9B

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #57b52d;
/* rgb */ color: rgb(87, 181, 45);
/* oklch */ color: oklch(68.9% 0.191 138.0);

Tailwind

colors: {
  custom: {
    50: '#90cc70',
    500: '#57b52d',
    950: '#000000',
  },
}

SCSS

$custom: #57b52d;
$custom-light: #90cc70;
$custom-dark: #000000;

JSON

{
  "hex": "#57b52d",
  "rgb": {
    "r": 87,
    "g": 181,
    "b": 45
  },
  "hsl": {
    "h": 101.471,
    "s": 60.177,
    "l": 44.314
  },
  "oklch": {
    "l": 0.68944,
    "c": 0.19086,
    "h": 138
  },
  "luminance": 0.35263
}

Semantic roles & 50–950 ramp

primary

#57B52D

secondary

#AE76C7

accent

#44E3B2

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #57B52D

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

Preview Lab → · Contrast checker → · Palette generator →