#57C03E#57C03E

#57C03E is a light, vivid green. Relative luminance 0.401; OKLCH L 71.9% C 0.194 H 140.1°. Best body text is #000000 at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#57C03E
RGB	rgb(87, 192, 62)
HSL	hsl(108, 51%, 50%)
HSV	hsv(108, 68%, 75%)
CMYK	cmyk(54.7%, 0%, 67.7%, 24.7%)
CIE-LAB	lab(69.52, -54.14, 54.17)
CIE-LCH	lch(69.52, 76.59, 134.98°)
OKLab	oklab(71.92% -0.1485 0.1242)
OKLCH	oklch(71.92% 0.194 140.1)
XYZ	xyz(23.6486, 40.0714, 11.0448)
Luminance	0.4007 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57C03E #A73EC0

analogous

#98C03E #57C03E #3EC066

triadic

#57C03E #3E57C0 #C03E57

tetradic

#57C03E #3E98C0 #A73EC0 #C0663E

square

#57C03E #3E98C0 #A73EC0 #C0663E

split-complementary

#57C03E #663EC0 #C03E98

monochromatic

#2D6320 #42922F #57C03E #7FCF6C #A7DE9A

Accessibility & contrast

On white

2.33

#57C03E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.01

#57C03E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57C03E

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57C03E	#FFFFFF	#000000	##000000
##57C03E	1.00	2.33	9.01	9.01
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.01	21.00	1.00	1.00
##000000	9.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AF2C

Deuteranopia (green-blind)

#B8A64A

Tritanopia (blue-blind)

#4BBAA6

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #57c03e;
/* rgb */ color: rgb(87, 192, 62);
/* oklch */ color: oklch(71.9% 0.194 140.1);

Tailwind

colors: {
  custom: {
    50: '#90d47a',
    500: '#57c03e',
    950: '#000000',
  },
}

SCSS

$custom: #57c03e;
$custom-light: #90d47a;
$custom-dark: #000000;

JSON

{
  "hex": "#57c03e",
  "rgb": {
    "r": 87,
    "g": 192,
    "b": 62
  },
  "hsl": {
    "h": 108.462,
    "s": 51.181,
    "l": 49.804
  },
  "oklch": {
    "l": 0.71921,
    "c": 0.19358,
    "h": 140.1
  },
  "luminance": 0.40073
}

Semantic roles & 50–950 ramp

primary

#57C03E

secondary

#BF8FCA

accent

#4DDBBF

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E140A

muted

#7E837C

Preview Lab

Preview with #57C03E

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

Preview Lab → · Contrast checker → · Palette generator →