#57DFE2#57DFE2

#57DFE2 is a very light, moderate teal. Relative luminance 0.603; OKLCH L 83.1% C 0.117 H 197.2°. Best body text is #000000 at 13.06:1 contrast (WCAG AA passes).

Color values

HEX	#57DFE2
RGB	rgb(87, 223, 226)
HSL	hsl(181, 71%, 61%)
HSV	hsv(181, 62%, 89%)
CMYK	cmyk(61.5%, 1.3%, 0%, 11.4%)
CIE-LAB	lab(81.99, -35.48, -12.45)
CIE-LCH	lch(81.99, 37.61, 199.34°)
OKLab	oklab(83.14% -0.1114 -0.0345)
OKLCH	oklch(83.14% 0.117 197.2)
XYZ	xyz(44.0396, 60.2878, 81.2525)
Luminance	0.6029 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DFE2 #E25A57

analogous

#57E2A0 #57DFE2 #579AE2

triadic

#57DFE2 #E257DF #DFE257

tetradic

#57DFE2 #A057E2 #E25A57 #9AE257

square

#57DFE2 #A057E2 #E25A57 #9AE257

split-complementary

#57DFE2 #E2579A #E2A057

monochromatic

#1CA0A3 #25D3D7 #57DFE2 #8BE9EB #BFF3F4

Accessibility & contrast

On white

1.61

#57DFE2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.06

#57DFE2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DFE2

13.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DFE2	#FFFFFF	#000000	##000000
##57DFE2	1.00	1.61	13.06	13.06
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.06	21.00	1.00	1.00
##000000	13.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1D5E2

Deuteranopia (green-blind)

#BBC5E3

Tritanopia (blue-blind)

#00E6E0

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #57dfe2;
/* rgb */ color: rgb(87, 223, 226);
/* oklch */ color: oklch(83.1% 0.117 197.2);

Tailwind

colors: {
  custom: {
    50: '#96e9eb',
    500: '#57dfe2',
    950: '#000000',
  },
}

SCSS

$custom: #57dfe2;
$custom-light: #96e9eb;
$custom-dark: #000000;

JSON

{
  "hex": "#57dfe2",
  "rgb": {
    "r": 87,
    "g": 223,
    "b": 226
  },
  "hsl": {
    "h": 181.295,
    "s": 70.558,
    "l": 61.373
  },
  "oklch": {
    "l": 0.83141,
    "c": 0.11666,
    "h": 197.2
  },
  "luminance": 0.60293
}

Semantic roles & 50–950 ramp

primary

#57DFE2

secondary

#A53A38

accent

#1713D3

background

#FCFEFE

surface

#F5FDFD

border

#CFD5D5

text

#0F1616

muted

#808484

Preview Lab

Preview with #57DFE2

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

Preview Lab → · Contrast checker → · Palette generator →