#57E299#57E299

#57E299 is a light, vivid green. Relative luminance 0.587; OKLCH L 81.9% C 0.160 H 156.9°. Best body text is #000000 at 12.74:1 contrast (WCAG AA passes).

Color values

HEX	#57E299
RGB	rgb(87, 226, 153)
HSL	hsl(148, 71%, 61%)
HSV	hsv(148, 62%, 89%)
CMYK	cmyk(61.5%, 0%, 32.3%, 11.4%)
CIE-LAB	lab(81.13, -54.02, 24.81)
CIE-LCH	lch(81.13, 59.44, 155.33°)
OKLab	oklab(81.86% -0.1469 0.0627)
OKLCH	oklch(81.86% 0.16 156.9)
XYZ	xyz(36.8733, 58.7151, 39.5207)
Luminance	0.5872 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E299 #E257A0

analogous

#5BE257 #57E299 #57E2DE

triadic

#57E299 #9957E2 #E29957

tetradic

#57E299 #575BE2 #E257A0 #E2DE57

square

#57E299 #575BE2 #E257A0 #E2DE57

split-complementary

#57E299 #DE57E2 #E2575B

monochromatic

#1CA35C #25D779 #57E299 #8BEBB9 #BFF4D8

Accessibility & contrast

On white

1.65

#57E299 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.74

#57E299 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E299

12.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E299	#FFFFFF	#000000	##000000
##57E299	1.00	1.65	12.74	12.74
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.74	21.00	1.00	1.00
##000000	12.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1D194

Deuteranopia (green-blind)

#CEC49E

Tritanopia (blue-blind)

#0EE0CF

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #57e299;
/* rgb */ color: rgb(87, 226, 153);
/* oklch */ color: oklch(81.9% 0.160 156.9);

Tailwind

colors: {
  custom: {
    50: '#93ecb7',
    500: '#57e299',
    950: '#000000',
  },
}

SCSS

$custom: #57e299;
$custom-light: #93ecb7;
$custom-dark: #000000;

JSON

{
  "hex": "#57e299",
  "rgb": {
    "r": 87,
    "g": 226,
    "b": 153
  },
  "hsl": {
    "h": 148.489,
    "s": 70.558,
    "l": 61.373
  },
  "oklch": {
    "l": 0.81864,
    "c": 0.15971,
    "h": 156.9
  },
  "luminance": 0.58719
}

Semantic roles & 50–950 ramp

primary

#57E299

secondary

#A53871

accent

#1378D3

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0E1611

muted

#7F8581

Preview Lab

Preview with #57E299

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

Preview Lab → · Contrast checker → · Palette generator →