#57CFE2#57CFE2

#57CFE2 is a light, moderate teal. Relative luminance 0.521; OKLCH L 79.4% C 0.109 H 209.5°. Best body text is #000000 at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#57CFE2
RGB	rgb(87, 207, 226)
HSL	hsl(188, 71%, 61%)
HSV	hsv(188, 62%, 89%)
CMYK	cmyk(61.5%, 8.4%, 0%, 11.4%)
CIE-LAB	lab(77.36, -27.84, -19.42)
CIE-LCH	lch(77.36, 33.95, 214.89°)
OKLab	oklab(79.41% -0.0951 -0.0538)
OKLCH	oklch(79.41% 0.109 209.5)
XYZ	xyz(39.9651, 52.1387, 79.8943)
Luminance	0.5214 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CFE2 #E26A57

analogous

#57E2AF #57CFE2 #578AE2

triadic

#57CFE2 #E257CF #CFE257

tetradic

#57CFE2 #AF57E2 #E26A57 #8AE257

square

#57CFE2 #AF57E2 #E26A57 #8AE257

split-complementary

#57CFE2 #E2578A #E2AF57

monochromatic

#1C90A3 #25BED7 #57CFE2 #8BDEEB #BFEDF4

Accessibility & contrast

On white

1.84

#57CFE2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.43

#57CFE2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CFE2

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CFE2	#FFFFFF	#000000	##000000
##57CFE2	1.00	1.84	11.43	11.43
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.43	21.00	1.00	1.00
##000000	11.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEC8E3

Deuteranopia (green-blind)

#A9B9E2

Tritanopia (blue-blind)

#00D8D5

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #57cfe2;
/* rgb */ color: rgb(87, 207, 226);
/* oklch */ color: oklch(79.4% 0.109 209.5);

Tailwind

colors: {
  custom: {
    50: '#94deeb',
    500: '#57cfe2',
    950: '#000000',
  },
}

SCSS

$custom: #57cfe2;
$custom-light: #94deeb;
$custom-dark: #000000;

JSON

{
  "hex": "#57cfe2",
  "rgb": {
    "r": 87,
    "g": 207,
    "b": 226
  },
  "hsl": {
    "h": 188.201,
    "s": 70.558,
    "l": 61.373
  },
  "oklch": {
    "l": 0.79406,
    "c": 0.1093,
    "h": 209.5
  },
  "luminance": 0.52143
}

Semantic roles & 50–950 ramp

primary

#57CFE2

secondary

#A54738

accent

#2D13D3

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #57CFE2

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

Preview Lab → · Contrast checker → · Palette generator →