#57E48C#57E48C

#57E48C is a very light, vivid green. Relative luminance 0.594; OKLCH L 82.1% C 0.174 H 152.8°. Best body text is #000000 at 12.88:1 contrast (WCAG AA passes).

Color values

HEX	#57E48C
RGB	rgb(87, 228, 140)
HSL	hsl(143, 72%, 62%)
HSV	hsv(143, 62%, 89%)
CMYK	cmyk(61.8%, 0%, 38.6%, 10.6%)
CIE-LAB	lab(81.51, -57.20, 31.97)
CIE-LCH	lch(81.51, 65.53, 150.80°)
OKLab	oklab(82.1% -0.1547 0.0797)
OKLCH	oklch(82.1% 0.174 152.8)
XYZ	xyz(36.4046, 59.4028, 34.3532)
Luminance	0.5941 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E48C #E457AF

analogous

#69E457 #57E48C #57E4D3

triadic

#57E48C #8C57E4 #E48C57

tetradic

#57E48C #5769E4 #E457AF #E4D357

square

#57E48C #5769E4 #E457AF #E4D357

split-complementary

#57E48C #D357E4 #E45769

monochromatic

#1BA64F #23DB68 #57E48C #8CECB0 #C0F5D4

Accessibility & contrast

On white

1.63

#57E48C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.88

#57E48C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E48C

12.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E48C	#FFFFFF	#000000	##000000
##57E48C	1.00	1.63	12.88	12.88
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.88	21.00	1.00	1.00
##000000	12.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4D286

Deuteranopia (green-blind)

#D2C592

Tritanopia (blue-blind)

#1EE1CE

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #57e48c;
/* rgb */ color: rgb(87, 228, 140);
/* oklch */ color: oklch(82.1% 0.174 152.8);

Tailwind

colors: {
  custom: {
    50: '#94edae',
    500: '#57e48c',
    950: '#000000',
  },
}

SCSS

$custom: #57e48c;
$custom-light: #94edae;
$custom-dark: #000000;

JSON

{
  "hex": "#57e48c",
  "rgb": {
    "r": 87,
    "g": 228,
    "b": 140
  },
  "hsl": {
    "h": 142.553,
    "s": 72.308,
    "l": 61.765
  },
  "oklch": {
    "l": 0.82101,
    "c": 0.17402,
    "h": 152.8
  },
  "luminance": 0.59406
}

Semantic roles & 50–950 ramp

primary

#57E48C

secondary

#A8377E

accent

#118BD4

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1610

muted

#7F8581

Preview Lab

Preview with #57E48C

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

Preview Lab → · Contrast checker → · Palette generator →