#57E9BB#57E9BB

#57E9BB is a very light, vivid teal. Relative luminance 0.639; OKLCH L 84.4% C 0.141 H 168.6°. Best body text is #000000 at 13.78:1 contrast (WCAG AA passes).

Color values

HEX	#57E9BB
RGB	rgb(87, 233, 187)
HSL	hsl(161, 77%, 63%)
HSV	hsv(161, 63%, 91%)
CMYK	cmyk(62.7%, 0%, 19.7%, 8.6%)
CIE-LAB	lab(83.91, -49.69, 10.95)
CIE-LCH	lch(83.91, 50.88, 167.57°)
OKLab	oklab(84.36% -0.1387 0.028)
OKLCH	oklch(84.36% 0.141 168.6)
XYZ	xyz(42.0345, 63.8875, 57.1203)
Luminance	0.6389 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E9BB #E95785

analogous

#57E972 #57E9BB #57CEE9

triadic

#57E9BB #BB57E9 #E9BB57

tetradic

#57E9BB #7257E9 #E95785 #CEE957

square

#57E9BB #7257E9 #E95785 #CEE957

split-complementary

#57E9BB #E957CE #E97257

monochromatic

#17AF7F #21E2A5 #57E9BB #8DF0D1 #C3F7E7

Accessibility & contrast

On white

1.52

#57E9BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.78

#57E9BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E9BB

13.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E9BB	#FFFFFF	#000000	##000000
##57E9BB	1.00	1.52	13.78	13.78
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.78	21.00	1.00	1.00
##000000	13.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3DAB9

Deuteranopia (green-blind)

#CFCBBE

Tritanopia (blue-blind)

#00EADC

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #57e9bb;
/* rgb */ color: rgb(87, 233, 187);
/* oklch */ color: oklch(84.4% 0.141 168.6);

Tailwind

colors: {
  custom: {
    50: '#95f1cf',
    500: '#57e9bb',
    950: '#000000',
  },
}

SCSS

$custom: #57e9bb;
$custom-light: #95f1cf;
$custom-dark: #000000;

JSON

{
  "hex": "#57e9bb",
  "rgb": {
    "r": 87,
    "g": 233,
    "b": 187
  },
  "hsl": {
    "h": 161.096,
    "s": 76.842,
    "l": 62.745
  },
  "oklch": {
    "l": 0.84361,
    "c": 0.14147,
    "h": 168.6
  },
  "luminance": 0.63892
}

Semantic roles & 50–950 ramp

primary

#57E9BB

secondary

#AF355B

accent

#0C4DD9

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0F1713

muted

#808583

Preview Lab

Preview with #57E9BB

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

Preview Lab → · Contrast checker → · Palette generator →