#57E271#57E271

#57E271 is a light, vivid green. Relative luminance 0.576; OKLCH L 81.2% C 0.196 H 147.0°. Best body text is #000000 at 12.52:1 contrast (WCAG AA passes).

Color values

HEX	#57E271
RGB	rgb(87, 226, 113)
HSL	hsl(131, 71%, 61%)
HSV	hsv(131, 62%, 89%)
CMYK	cmyk(61.5%, 0%, 50%, 11.4%)
CIE-LAB	lab(80.52, -60.73, 44.04)
CIE-LCH	lch(80.52, 75.02, 144.05°)
OKLab	oklab(81.16% -0.1641 0.1065)
OKLCH	oklch(81.16% 0.196 147)
XYZ	xyz(34.1052, 57.6079, 24.9417)
Luminance	0.5761 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E271 #E257C8

analogous

#83E257 #57E271 #57E2B7

triadic

#57E271 #7157E2 #E27157

tetradic

#57E271 #5783E2 #E257C8 #E2B757

square

#57E271 #5783E2 #E257C8 #E2B757

split-complementary

#57E271 #B757E2 #E25783

monochromatic

#1CA335 #25D746 #57E271 #8BEB9D #BFF4C9

Accessibility & contrast

On white

1.68

#57E271 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.52

#57E271 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E271

12.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E271	#FFFFFF	#000000	##000000
##57E271	1.00	1.68	12.52	12.52
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.52	21.00	1.00	1.00
##000000	12.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CF67

Deuteranopia (green-blind)

#D3C379

Tritanopia (blue-blind)

#32DDC8

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #57e271;
/* rgb */ color: rgb(87, 226, 113);
/* oklch */ color: oklch(81.2% 0.196 147.0);

Tailwind

colors: {
  custom: {
    50: '#94ec9c',
    500: '#57e271',
    950: '#000000',
  },
}

SCSS

$custom: #57e271;
$custom-light: #94ec9c;
$custom-dark: #000000;

JSON

{
  "hex": "#57e271",
  "rgb": {
    "r": 87,
    "g": 226,
    "b": 113
  },
  "hsl": {
    "h": 131.223,
    "s": 70.558,
    "l": 61.373
  },
  "oklch": {
    "l": 0.81158,
    "c": 0.19563,
    "h": 147
  },
  "luminance": 0.57611
}

Semantic roles & 50–950 ramp

primary

#57E271

secondary

#A53891

accent

#13AFD3

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E160E

muted

#7F857F

Preview Lab

Preview with #57E271

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

Preview Lab → · Contrast checker → · Palette generator →