#57E388#57E388

#57E388 is a light, vivid green. Relative luminance 0.587; OKLCH L 81.8% C 0.176 H 151.8°. Best body text is #000000 at 12.75:1 contrast (WCAG AA passes).

Color values

HEX	#57E388
RGB	rgb(87, 227, 136)
HSL	hsl(141, 71%, 62%)
HSV	hsv(141, 62%, 89%)
CMYK	cmyk(61.7%, 0%, 40.1%, 11%)
CIE-LAB	lab(81.15, -57.51, 33.51)
CIE-LCH	lch(81.15, 66.56, 149.77°)
OKLab	oklab(81.78% -0.1555 0.0832)
OKLCH	oklch(81.78% 0.176 151.8)
XYZ	xyz(35.8407, 58.7384, 32.7366)
Luminance	0.5874 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E388 #E357B2

analogous

#6CE357 #57E388 #57E3CE

triadic

#57E388 #8857E3 #E38857

tetradic

#57E388 #576CE3 #E357B2 #E3CE57

square

#57E388 #576CE3 #E357B2 #E3CE57

split-complementary

#57E388 #CE57E3 #E3576C

monochromatic

#1BA44B #24D963 #57E388 #8BECAD #C0F4D2

Accessibility & contrast

On white

1.65

#57E388 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.75

#57E388 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E388

12.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E388	#FFFFFF	#000000	##000000
##57E388	1.00	1.65	12.75	12.75
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.75	21.00	1.00	1.00
##000000	12.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4D182

Deuteranopia (green-blind)

#D1C48E

Tritanopia (blue-blind)

#23E0CC

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #57e388;
/* rgb */ color: rgb(87, 227, 136);
/* oklch */ color: oklch(81.8% 0.176 151.8);

Tailwind

colors: {
  custom: {
    50: '#94edab',
    500: '#57e388',
    950: '#000000',
  },
}

SCSS

$custom: #57e388;
$custom-light: #94edab;
$custom-dark: #000000;

JSON

{
  "hex": "#57e388",
  "rgb": {
    "r": 87,
    "g": 227,
    "b": 136
  },
  "hsl": {
    "h": 141,
    "s": 71.429,
    "l": 61.569
  },
  "oklch": {
    "l": 0.8178,
    "c": 0.17632,
    "h": 151.8
  },
  "luminance": 0.58742
}

Semantic roles & 50–950 ramp

primary

#57E388

secondary

#A73880

accent

#1290D3

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1610

muted

#7F8581

Preview Lab

Preview with #57E388

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

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