#57B82D#57B82D

#57B82D is a light, vivid green. Relative luminance 0.365; OKLCH L 69.7% C 0.194 H 138.2°. Best body text is #000000 at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#57B82D
RGB	rgb(87, 184, 45)
HSL	hsl(102, 61%, 45%)
HSV	hsv(102, 76%, 72%)
CMYK	cmyk(52.7%, 0%, 75.5%, 27.8%)
CIE-LAB	lab(66.90, -52.45, 57.81)
CIE-LCH	lch(66.90, 78.06, 132.22°)
OKLab	oklab(69.72% -0.145 0.1296)
OKLCH	oklch(69.72% 0.194 138.2)
XYZ	xyz(21.5439, 36.4950, 8.3911)
Luminance	0.3650 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57B82D #8E2DB8

analogous

#9CB82D #57B82D #2DB849

triadic

#57B82D #2D57B8 #B82D57

tetradic

#57B82D #2D9CB8 #8E2DB8 #B8492D

square

#57B82D #2D9CB8 #8E2DB8 #B8492D

split-complementary

#57B82D #492DB8 #B82D9C

monochromatic

#285615 #408721 #57B82D #77D44E #9DE080

Accessibility & contrast

On white

2.53

#57B82D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.30

#57B82D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57B82D

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57B82D	#FFFFFF	#000000	##000000
##57B82D	1.00	2.53	8.30	8.30
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.30	21.00	1.00	1.00
##000000	8.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA80D

Deuteranopia (green-blind)

#B1A03C

Tritanopia (blue-blind)

#4FB29E

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #57b82d;
/* rgb */ color: rgb(87, 184, 45);
/* oklch */ color: oklch(69.7% 0.194 138.2);

Tailwind

colors: {
  custom: {
    50: '#90ce70',
    500: '#57b82d',
    950: '#000000',
  },
}

SCSS

$custom: #57b82d;
$custom-light: #90ce70;
$custom-dark: #000000;

JSON

{
  "hex": "#57b82d",
  "rgb": {
    "r": 87,
    "g": 184,
    "b": 45
  },
  "hsl": {
    "h": 101.871,
    "s": 60.699,
    "l": 44.902
  },
  "oklch": {
    "l": 0.69722,
    "c": 0.19443,
    "h": 138.2
  },
  "luminance": 0.36497
}

Semantic roles & 50–950 ramp

primary

#57B82D

secondary

#B078C9

accent

#44E4B4

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1408

muted

#7E827B

Preview Lab

Preview with #57B82D

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

Preview Lab → · Contrast checker → · Palette generator →