#57E9CA#57E9CA

#57E9CA is a very light, vivid teal. Relative luminance 0.646; OKLCH L 84.8% C 0.132 H 176.2°. Best body text is #000000 at 13.91:1 contrast (WCAG AA passes).

Color values

HEX	#57E9CA
RGB	rgb(87, 233, 202)
HSL	hsl(167, 77%, 63%)
HSV	hsv(167, 63%, 91%)
CMYK	cmyk(62.7%, 0%, 13.3%, 8.6%)
CIE-LAB	lab(84.26, -46.17, 3.58)
CIE-LCH	lch(84.26, 46.30, 175.57°)
OKLab	oklab(84.76% -0.132 0.0088)
OKLCH	oklch(84.76% 0.132 176.2)
XYZ	xyz(43.7250, 64.5637, 66.0233)
Luminance	0.6457 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E9CA #E95776

analogous

#57E981 #57E9CA #57BFE9

triadic

#57E9CA #CA57E9 #E9CA57

tetradic

#57E9CA #8157E9 #E95776 #BFE957

square

#57E9CA #8157E9 #E95776 #BFE957

split-complementary

#57E9CA #E957BF #E98157

monochromatic

#17AF8E #21E2B9 #57E9CA #8DF0DB #C3F7EC

Accessibility & contrast

On white

1.51

#57E9CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.91

#57E9CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E9CA

13.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E9CA	#FFFFFF	#000000	##000000
##57E9CA	1.00	1.51	13.91	13.91
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.91	21.00	1.00	1.00
##000000	13.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1DBC9

Deuteranopia (green-blind)

#CCCCCC

Tritanopia (blue-blind)

#00ECE0

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #57e9ca;
/* rgb */ color: rgb(87, 233, 202);
/* oklch */ color: oklch(84.8% 0.132 176.2);

Tailwind

colors: {
  custom: {
    50: '#95f1da',
    500: '#57e9ca',
    950: '#000000',
  },
}

SCSS

$custom: #57e9ca;
$custom-light: #95f1da;
$custom-dark: #000000;

JSON

{
  "hex": "#57e9ca",
  "rgb": {
    "r": 87,
    "g": 233,
    "b": 202
  },
  "hsl": {
    "h": 167.26,
    "s": 76.842,
    "l": 62.745
  },
  "oklch": {
    "l": 0.84764,
    "c": 0.13225,
    "h": 176.2
  },
  "luminance": 0.64568
}

Semantic roles & 50–950 ramp

primary

#57E9CA

secondary

#AF354F

accent

#0C38D9

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0F1714

muted

#808583

Preview Lab

Preview with #57E9CA

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

Preview Lab → · Contrast checker → · Palette generator →