#57E4BA#57E4BA

#57E4BA is a very light, vivid teal. Relative luminance 0.611; OKLCH L 83.1% C 0.136 H 169.9°. Best body text is #000000 at 13.21:1 contrast (WCAG AA passes).

Color values

HEX	#57E4BA
RGB	rgb(87, 228, 186)
HSL	hsl(162, 72%, 62%)
HSV	hsv(162, 62%, 89%)
CMYK	cmyk(61.8%, 0%, 18.4%, 10.6%)
CIE-LAB	lab(82.41, -47.82, 9.34)
CIE-LCH	lch(82.41, 48.73, 168.95°)
OKLab	oklab(83.13% -0.134 0.0239)
OKLCH	oklch(83.13% 0.136 169.9)
XYZ	xyz(40.5324, 61.0540, 56.0934)
Luminance	0.6106 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E4BA #E45781

analogous

#57E474 #57E4BA #57C7E4

triadic

#57E4BA #BA57E4 #E4BA57

tetradic

#57E4BA #7457E4 #E45781 #C7E457

square

#57E4BA #7457E4 #E45781 #C7E457

split-complementary

#57E4BA #E457C7 #E47457

monochromatic

#1BA67C #23DBA4 #57E4BA #8CECD0 #C0F5E5

Accessibility & contrast

On white

1.59

#57E4BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.21

#57E4BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E4BA

13.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E4BA	#FFFFFF	#000000	##000000
##57E4BA	1.00	1.59	13.21	13.21
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.21	21.00	1.00	1.00
##000000	13.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DED6B8

Deuteranopia (green-blind)

#CAC7BD

Tritanopia (blue-blind)

#00E5D8

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #57e4ba;
/* rgb */ color: rgb(87, 228, 186);
/* oklch */ color: oklch(83.1% 0.136 169.9);

Tailwind

colors: {
  custom: {
    50: '#94edce',
    500: '#57e4ba',
    950: '#000000',
  },
}

SCSS

$custom: #57e4ba;
$custom-light: #94edce;
$custom-dark: #000000;

JSON

{
  "hex": "#57e4ba",
  "rgb": {
    "r": 87,
    "g": 228,
    "b": 186
  },
  "hsl": {
    "h": 162.128,
    "s": 72.308,
    "l": 61.765
  },
  "oklch": {
    "l": 0.83129,
    "c": 0.13613,
    "h": 169.9
  },
  "luminance": 0.61058
}

Semantic roles & 50–950 ramp

primary

#57E4BA

secondary

#A83759

accent

#114BD4

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0E1613

muted

#7F8583

Preview Lab

Preview with #57E4BA

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

Preview Lab → · Contrast checker → · Palette generator →