#57E38E#57E38E

#57E38E is a light, vivid green. Relative luminance 0.589; OKLCH L 81.9% C 0.171 H 153.4°. Best body text is #000000 at 12.78:1 contrast (WCAG AA passes).

Color values

HEX	#57E38E
RGB	rgb(87, 227, 142)
HSL	hsl(144, 71%, 62%)
HSV	hsv(144, 62%, 89%)
CMYK	cmyk(61.7%, 0%, 37.4%, 11%)
CIE-LAB	lab(81.24, -56.46, 30.60)
CIE-LCH	lch(81.24, 64.22, 151.54°)
OKLab	oklab(81.89% -0.1528 0.0764)
OKLCH	oklch(81.89% 0.171 153.4)
XYZ	xyz(36.2791, 58.9137, 35.0455)
Luminance	0.5892 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E38E #E357AC

analogous

#66E357 #57E38E #57E3D4

triadic

#57E38E #8E57E3 #E38E57

tetradic

#57E38E #5766E3 #E357AC #E3D457

square

#57E38E #5766E3 #E357AC #E3D457

split-complementary

#57E38E #D457E3 #E35766

monochromatic

#1BA451 #24D96B #57E38E #8BECB1 #C0F4D5

Accessibility & contrast

On white

1.64

#57E38E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.78

#57E38E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E38E

12.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E38E	#FFFFFF	#000000	##000000
##57E38E	1.00	1.64	12.78	12.78
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.78	21.00	1.00	1.00
##000000	12.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3D288

Deuteranopia (green-blind)

#D1C593

Tritanopia (blue-blind)

#1DE0CD

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #57e38e;
/* rgb */ color: rgb(87, 227, 142);
/* oklch */ color: oklch(81.9% 0.171 153.4);

Tailwind

colors: {
  custom: {
    50: '#94edaf',
    500: '#57e38e',
    950: '#000000',
  },
}

SCSS

$custom: #57e38e;
$custom-light: #94edaf;
$custom-dark: #000000;

JSON

{
  "hex": "#57e38e",
  "rgb": {
    "r": 87,
    "g": 227,
    "b": 142
  },
  "hsl": {
    "h": 143.571,
    "s": 71.429,
    "l": 61.569
  },
  "oklch": {
    "l": 0.81891,
    "c": 0.17088,
    "h": 153.4
  },
  "luminance": 0.58917
}

Semantic roles & 50–950 ramp

primary

#57E38E

secondary

#A7387B

accent

#1287D3

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1610

muted

#7F8581

Preview Lab

Preview with #57E38E

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

Preview Lab → · Contrast checker → · Palette generator →