#57E183#57E183

#57E183 is a light, vivid green. Relative luminance 0.575; OKLCH L 81.2% C 0.178 H 150.8°. Best body text is #000000 at 12.50:1 contrast (WCAG AA passes).

Color values

HEX	#57E183
RGB	rgb(87, 225, 131)
HSL	hsl(139, 70%, 61%)
HSV	hsv(139, 61%, 88%)
CMYK	cmyk(61.3%, 0%, 41.8%, 11.8%)
CIE-LAB	lab(80.47, -57.59, 35.14)
CIE-LCH	lch(80.47, 67.47, 148.61°)
OKLab	oklab(81.19% -0.1556 0.0869)
OKLCH	oklch(81.19% 0.178 150.8)
XYZ	xyz(34.9497, 57.5119, 30.7274)
Luminance	0.5752 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E183 #E157B5

analogous

#70E157 #57E183 #57E1C8

triadic

#57E183 #8357E1 #E18357

tetradic

#57E183 #5770E1 #E157B5 #E1C857

square

#57E183 #5770E1 #E157B5 #E1C857

split-complementary

#57E183 #C857E1 #E15770

monochromatic

#1DA147 #26D55E #57E183 #8BEAA9 #BFF4D0

Accessibility & contrast

On white

1.68

#57E183 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.50

#57E183 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E183

12.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E183	#FFFFFF	#000000	##000000
##57E183	1.00	1.68	12.50	12.50
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.50	21.00	1.00	1.00
##000000	12.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CF7C

Deuteranopia (green-blind)

#D0C389

Tritanopia (blue-blind)

#28DECA

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #57e183;
/* rgb */ color: rgb(87, 225, 131);
/* oklch */ color: oklch(81.2% 0.178 150.8);

Tailwind

colors: {
  custom: {
    50: '#93eba8',
    500: '#57e183',
    950: '#000000',
  },
}

SCSS

$custom: #57e183;
$custom-light: #93eba8;
$custom-dark: #000000;

JSON

{
  "hex": "#57e183",
  "rgb": {
    "r": 87,
    "g": 225,
    "b": 131
  },
  "hsl": {
    "h": 139.13,
    "s": 69.697,
    "l": 61.176
  },
  "oklch": {
    "l": 0.81195,
    "c": 0.17822,
    "h": 150.8
  },
  "luminance": 0.57515
}

Semantic roles & 50–950 ramp

primary

#57E183

secondary

#A43882

accent

#1495D2

background

#FCFFFC

surface

#F5FEF6

border

#CFD6D0

text

#0E1610

muted

#7F8580

Preview Lab

Preview with #57E183

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

Preview Lab → · Contrast checker → · Palette generator →