#57E3BB#57E3BB

#57E3BB is a very light, vivid teal. Relative luminance 0.606; OKLCH L 82.9% C 0.134 H 170.8°. Best body text is #000000 at 13.11:1 contrast (WCAG AA passes).

Color values

HEX	#57E3BB
RGB	rgb(87, 227, 187)
HSL	hsl(163, 71%, 62%)
HSV	hsv(163, 62%, 89%)
CMYK	cmyk(61.7%, 0%, 17.6%, 11%)
CIE-LAB	lab(82.14, -47.17, 8.42)
CIE-LCH	lch(82.14, 47.91, 169.88°)
OKLab	oklab(82.91% -0.1325 0.0215)
OKLCH	oklch(82.91% 0.134 170.8)
XYZ	xyz(40.3648, 60.5480, 56.5638)
Luminance	0.6055 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E3BB #E3577F

analogous

#57E375 #57E3BB #57C5E3

triadic

#57E3BB #BB57E3 #E3BB57

tetradic

#57E3BB #7557E3 #E3577F #C5E357

square

#57E3BB #7557E3 #E3577F #C5E357

split-complementary

#57E3BB #E357C5 #E37557

monochromatic

#1BA47D #24D9A5 #57E3BB #8BECD0 #C0F4E5

Accessibility & contrast

On white

1.60

#57E3BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.11

#57E3BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E3BB

13.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E3BB	#FFFFFF	#000000	##000000
##57E3BB	1.00	1.60	13.11	13.11
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.11	21.00	1.00	1.00
##000000	13.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDD5B9

Deuteranopia (green-blind)

#C9C6BE

Tritanopia (blue-blind)

#00E5D7

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #57e3bb;
/* rgb */ color: rgb(87, 227, 187);
/* oklch */ color: oklch(82.9% 0.134 170.8);

Tailwind

colors: {
  custom: {
    50: '#94eccf',
    500: '#57e3bb',
    950: '#000000',
  },
}

SCSS

$custom: #57e3bb;
$custom-light: #94eccf;
$custom-dark: #000000;

JSON

{
  "hex": "#57e3bb",
  "rgb": {
    "r": 87,
    "g": 227,
    "b": 187
  },
  "hsl": {
    "h": 162.857,
    "s": 71.429,
    "l": 61.569
  },
  "oklch": {
    "l": 0.82914,
    "c": 0.13427,
    "h": 170.8
  },
  "luminance": 0.60552
}

Semantic roles & 50–950 ramp

primary

#57E3BB

secondary

#A73857

accent

#1249D3

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0E1613

muted

#7F8583

Preview Lab

Preview with #57E3BB

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

Preview Lab → · Contrast checker → · Palette generator →