#57E48F#57E48F

#57E48F is a very light, vivid green. Relative luminance 0.595; OKLCH L 82.2% C 0.171 H 153.6°. Best body text is #000000 at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#57E48F
RGB	rgb(87, 228, 143)
HSL	hsl(144, 72%, 62%)
HSV	hsv(144, 62%, 89%)
CMYK	cmyk(61.8%, 0%, 37.3%, 10.6%)
CIE-LAB	lab(81.56, -56.67, 30.51)
CIE-LCH	lch(81.56, 64.36, 151.70°)
OKLab	oklab(82.16% -0.1534 0.0763)
OKLCH	oklch(82.16% 0.171 153.6)
XYZ	xyz(36.6288, 59.4925, 35.5341)
Luminance	0.5950 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E48F #E457AC

analogous

#66E457 #57E48F #57E4D6

triadic

#57E48F #8F57E4 #E48F57

tetradic

#57E48F #5766E4 #E457AC #E4D657

square

#57E48F #5766E4 #E457AC #E4D657

split-complementary

#57E48F #D657E4 #E45766

monochromatic

#1BA652 #23DB6C #57E48F #8CECB2 #C0F5D5

Accessibility & contrast

On white

1.63

#57E48F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.90

#57E48F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E48F

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E48F	#FFFFFF	#000000	##000000
##57E48F	1.00	1.63	12.90	12.90
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.90	21.00	1.00	1.00
##000000	12.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4D389

Deuteranopia (green-blind)

#D1C594

Tritanopia (blue-blind)

#1BE1CE

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #57e48f;
/* rgb */ color: rgb(87, 228, 143);
/* oklch */ color: oklch(82.2% 0.171 153.6);

Tailwind

colors: {
  custom: {
    50: '#94edb0',
    500: '#57e48f',
    950: '#000000',
  },
}

SCSS

$custom: #57e48f;
$custom-light: #94edb0;
$custom-dark: #000000;

JSON

{
  "hex": "#57e48f",
  "rgb": {
    "r": 87,
    "g": 228,
    "b": 143
  },
  "hsl": {
    "h": 143.83,
    "s": 72.308,
    "l": 61.765
  },
  "oklch": {
    "l": 0.82157,
    "c": 0.17131,
    "h": 153.6
  },
  "luminance": 0.59496
}

Semantic roles & 50–950 ramp

primary

#57E48F

secondary

#A8377B

accent

#1187D4

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1610

muted

#7F8581

Preview Lab

Preview with #57E48F

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

Preview Lab → · Contrast checker → · Palette generator →