#57E9BF#57E9BF

#57E9BF is a very light, vivid teal. Relative luminance 0.641; OKLCH L 84.5% C 0.139 H 170.5°. Best body text is #000000 at 13.81:1 contrast (WCAG AA passes).

Color values

HEX	#57E9BF
RGB	rgb(87, 233, 191)
HSL	hsl(163, 77%, 63%)
HSV	hsv(163, 63%, 91%)
CMYK	cmyk(62.7%, 0%, 18%, 8.6%)
CIE-LAB	lab(84.00, -48.77, 8.98)
CIE-LCH	lch(84.00, 49.59, 169.56°)
OKLab	oklab(84.47% -0.1369 0.0229)
OKLCH	oklch(84.47% 0.139 170.5)
XYZ	xyz(42.4687, 64.0611, 59.4070)
Luminance	0.6407 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E9BF #E95781

analogous

#57E976 #57E9BF #57CAE9

triadic

#57E9BF #BF57E9 #E9BF57

tetradic

#57E9BF #7657E9 #E95781 #CAE957

square

#57E9BF #7657E9 #E95781 #CAE957

split-complementary

#57E9BF #E957CA #E97657

monochromatic

#17AF83 #21E2AA #57E9BF #8DF0D4 #C3F7E8

Accessibility & contrast

On white

1.52

#57E9BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.81

#57E9BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E9BF

13.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E9BF	#FFFFFF	#000000	##000000
##57E9BF	1.00	1.52	13.81	13.81
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.81	21.00	1.00	1.00
##000000	13.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3DABD

Deuteranopia (green-blind)

#CECBC2

Tritanopia (blue-blind)

#00EBDD

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #57e9bf;
/* rgb */ color: rgb(87, 233, 191);
/* oklch */ color: oklch(84.5% 0.139 170.5);

Tailwind

colors: {
  custom: {
    50: '#95f1d2',
    500: '#57e9bf',
    950: '#000000',
  },
}

SCSS

$custom: #57e9bf;
$custom-light: #95f1d2;
$custom-dark: #000000;

JSON

{
  "hex": "#57e9bf",
  "rgb": {
    "r": 87,
    "g": 233,
    "b": 191
  },
  "hsl": {
    "h": 162.74,
    "s": 76.842,
    "l": 62.745
  },
  "oklch": {
    "l": 0.84465,
    "c": 0.13878,
    "h": 170.5
  },
  "luminance": 0.64066
}

Semantic roles & 50–950 ramp

primary

#57E9BF

secondary

#AF3558

accent

#0C47D9

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0F1714

muted

#808583

Preview Lab

Preview with #57E9BF

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

Preview Lab → · Contrast checker → · Palette generator →