#57EB6B#57EB6B

#57EB6B is a very light, highly saturated green. Relative luminance 0.625; OKLCH L 83.3% C 0.212 H 145.7°. Best body text is #000000 at 13.50:1 contrast (WCAG AA passes).

Color values

HEX	#57EB6B
RGB	rgb(87, 235, 107)
HSL	hsl(128, 79%, 63%)
HSV	hsv(128, 63%, 92%)
CMYK	cmyk(63%, 0%, 54.5%, 7.8%)
CIE-LAB	lab(83.18, -64.76, 50.09)
CIE-LCH	lch(83.18, 81.87, 142.28°)
OKLab	oklab(83.33% -0.1751 0.1195)
OKLCH	oklch(83.33% 0.212 145.7)
XYZ	xyz(36.2903, 62.5008, 24.0584)
Luminance	0.6250 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EB6B #EB57D7

analogous

#8DEB57 #57EB6B #57EBB5

triadic

#57EB6B #6B57EB #EB6B57

tetradic

#57EB6B #578DEB #EB57D7 #EBB557

square

#57EB6B #578DEB #EB57D7 #EBB557

split-complementary

#57EB6B #B557EB #EB578D

monochromatic

#15B22A #20E43B #57EB6B #8EF29B #C4F8CB

Accessibility & contrast

On white

1.56

#57EB6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.50

#57EB6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EB6B

13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EB6B	#FFFFFF	#000000	##000000
##57EB6B	1.00	1.56	13.50	13.50
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.50	21.00	1.00	1.00
##000000	13.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED75F

Deuteranopia (green-blind)

#DCCA75

Tritanopia (blue-blind)

#30E6CE

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #57eb6b;
/* rgb */ color: rgb(87, 235, 107);
/* oklch */ color: oklch(83.3% 0.212 145.7);

Tailwind

colors: {
  custom: {
    50: '#96f398',
    500: '#57eb6b',
    950: '#000000',
  },
}

SCSS

$custom: #57eb6b;
$custom-light: #96f398;
$custom-dark: #000000;

JSON

{
  "hex": "#57eb6b",
  "rgb": {
    "r": 87,
    "g": 235,
    "b": 107
  },
  "hsl": {
    "h": 128.108,
    "s": 78.723,
    "l": 63.137
  },
  "oklch": {
    "l": 0.83328,
    "c": 0.21202,
    "h": 145.7
  },
  "luminance": 0.62504
}

Semantic roles & 50–950 ramp

primary

#57EB6B

secondary

#B334A1

accent

#0ABFDB

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0F170E

muted

#80857F

Preview Lab

Preview with #57EB6B

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

Preview Lab → · Contrast checker → · Palette generator →