#57E64B#57E64B

#57E64B is a light, highly saturated green. Relative luminance 0.591; OKLCH L 81.7% C 0.230 H 142.0°. Best body text is #000000 at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#57E64B
RGB	rgb(87, 230, 75)
HSL	hsl(115, 76%, 60%)
HSV	hsv(115, 67%, 90%)
CMYK	cmyk(62.2%, 0%, 67.4%, 9.8%)
CIE-LAB	lab(81.36, -66.48, 61.66)
CIE-LCH	lch(81.36, 90.68, 137.15°)
OKLab	oklab(81.73% -0.1812 0.1415)
OKLCH	oklch(81.73% 0.23 142)
XYZ	xyz(33.4955, 59.1246, 16.3023)
Luminance	0.5913 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E64B #DA4BE6

analogous

#A4E64B #57E64B #4BE68D

triadic

#57E64B #4B57E6 #E64B57

tetradic

#57E64B #4BA4E6 #DA4BE6 #E68D4B

square

#57E64B #4BA4E6 #DA4BE6 #E68D4B

split-complementary

#57E64B #8D4BE6 #E64BA4

monochromatic

#21A016 #2CD61E #57E64B #89ED81 #BBF5B6

Accessibility & contrast

On white

1.64

#57E64B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.83

#57E64B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E64B

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E64B	#FFFFFF	#000000	##000000
##57E64B	1.00	1.64	12.83	12.83
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.83	21.00	1.00	1.00
##000000	12.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD135

Deuteranopia (green-blind)

#DAC659

Tritanopia (blue-blind)

#3DDFC7

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #57e64b;
/* rgb */ color: rgb(87, 230, 75);
/* oklch */ color: oklch(81.7% 0.230 142.0);

Tailwind

colors: {
  custom: {
    50: '#96ef85',
    500: '#57e64b',
    950: '#000000',
  },
}

SCSS

$custom: #57e64b;
$custom-light: #96ef85;
$custom-dark: #000000;

JSON

{
  "hex": "#57e64b",
  "rgb": {
    "r": 87,
    "g": 230,
    "b": 75
  },
  "hsl": {
    "h": 115.355,
    "s": 75.61,
    "l": 59.804
  },
  "oklch": {
    "l": 0.81729,
    "c": 0.22985,
    "h": 142
  },
  "luminance": 0.59128
}

Semantic roles & 50–950 ramp

primary

#57E64B

secondary

#9A32A3

accent

#36F2E4

background

#FCFFFB

surface

#F5FEF2

border

#CFD6CC

text

#0F170B

muted

#80857E

Preview Lab

Preview with #57E64B

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

Preview Lab → · Contrast checker → · Palette generator →