#57E9B5#57E9B5

#57E9B5 is a very light, vivid teal. Relative luminance 0.636; OKLCH L 84.2% C 0.146 H 165.9°. Best body text is #000000 at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#57E9B5
RGB	rgb(87, 233, 181)
HSL	hsl(159, 77%, 63%)
HSV	hsv(159, 63%, 91%)
CMYK	cmyk(62.7%, 0%, 22.3%, 8.6%)
CIE-LAB	lab(83.78, -51.04, 13.91)
CIE-LCH	lch(83.78, 52.90, 164.76°)
OKLab	oklab(84.21% -0.1414 0.0356)
OKLCH	oklch(84.21% 0.146 165.9)
XYZ	xyz(41.4056, 63.6359, 53.8080)
Luminance	0.6364 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E9B5 #E9578B

analogous

#57E96C #57E9B5 #57D4E9

triadic

#57E9B5 #B557E9 #E9B557

tetradic

#57E9B5 #6C57E9 #E9578B #D4E957

square

#57E9B5 #6C57E9 #E9578B #D4E957

split-complementary

#57E9B5 #E957D4 #E96C57

monochromatic

#17AF79 #21E29D #57E9B5 #8DF0CD #C3F7E5

Accessibility & contrast

On white

1.53

#57E9B5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.73

#57E9B5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E9B5

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E9B5	#FFFFFF	#000000	##000000
##57E9B5	1.00	1.53	13.73	13.73
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.73	21.00	1.00	1.00
##000000	13.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4D9B2

Deuteranopia (green-blind)

#D0CBB8

Tritanopia (blue-blind)

#00EADA

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #57e9b5;
/* rgb */ color: rgb(87, 233, 181);
/* oklch */ color: oklch(84.2% 0.146 165.9);

Tailwind

colors: {
  custom: {
    50: '#95f1cb',
    500: '#57e9b5',
    950: '#000000',
  },
}

SCSS

$custom: #57e9b5;
$custom-light: #95f1cb;
$custom-dark: #000000;

JSON

{
  "hex": "#57e9b5",
  "rgb": {
    "r": 87,
    "g": 233,
    "b": 181
  },
  "hsl": {
    "h": 158.63,
    "s": 76.842,
    "l": 62.745
  },
  "oklch": {
    "l": 0.8421,
    "c": 0.14579,
    "h": 165.9
  },
  "luminance": 0.6364
}

Semantic roles & 50–950 ramp

primary

#57E9B5

secondary

#AF3560

accent

#0C55D9

background

#FCFFFD

surface

#F5FEF9

border

#CFD6D2

text

#0E1713

muted

#7F8582

Preview Lab

Preview with #57E9B5

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

Preview Lab → · Contrast checker → · Palette generator →