#57EBE9#57EBE9

#57EBE9 is a very light, vivid teal. Relative luminance 0.673; OKLCH L 86.2% C 0.124 H 193.8°. Best body text is #000000 at 14.47:1 contrast (WCAG AA passes).

Color values

HEX	#57EBE9
RGB	rgb(87, 235, 233)
HSL	hsl(179, 79%, 63%)
HSV	hsv(179, 63%, 92%)
CMYK	cmyk(63%, 0%, 0.9%, 7.8%)
CIE-LAB	lab(85.67, -39.10, -10.67)
CIE-LCH	lch(85.67, 40.53, 195.27°)
OKLab	oklab(86.18% -0.1206 -0.0296)
OKLCH	oklch(86.18% 0.124 193.8)
XYZ	xyz(48.3403, 67.3208, 87.5216)
Luminance	0.6733 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EBE9 #EB5759

analogous

#57EB9F #57EBE9 #57A3EB

triadic

#57EBE9 #E957EB #EBE957

tetradic

#57EBE9 #9F57EB #EB5759 #A3EB57

square

#57EBE9 #9F57EB #EB5759 #A3EB57

split-complementary

#57EBE9 #EB57A3 #EB9F57

monochromatic

#15B2B0 #20E4E2 #57EBE9 #8EF2F0 #C4F8F7

Accessibility & contrast

On white

1.45

#57EBE9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.47

#57EBE9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EBE9

14.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EBE9	#FFFFFF	#000000	##000000
##57EBE9	1.00	1.45	14.47	14.47
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.47	21.00	1.00	1.00
##000000	14.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDE0E9

Deuteranopia (green-blind)

#C6CFEA

Tritanopia (blue-blind)

#00F2EA

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #57ebe9;
/* rgb */ color: rgb(87, 235, 233);
/* oklch */ color: oklch(86.2% 0.124 193.8);

Tailwind

colors: {
  custom: {
    50: '#98f2f0',
    500: '#57ebe9',
    950: '#000000',
  },
}

SCSS

$custom: #57ebe9;
$custom-light: #98f2f0;
$custom-dark: #000000;

JSON

{
  "hex": "#57ebe9",
  "rgb": {
    "r": 87,
    "g": 235,
    "b": 233
  },
  "hsl": {
    "h": 179.189,
    "s": 78.723,
    "l": 63.137
  },
  "oklch": {
    "l": 0.86181,
    "c": 0.12416,
    "h": 193.8
  },
  "luminance": 0.67326
}

Semantic roles & 50–950 ramp

primary

#57EBE9

secondary

#B33435

accent

#0A0DDB

background

#FCFFFF

surface

#F5FEFE

border

#CFD6D6

text

#0F1716

muted

#808585

Preview Lab

Preview with #57EBE9

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

Preview Lab → · Contrast checker → · Palette generator →