#57DFE6#57DFE6

#57DFE6 is a very light, moderate teal. Relative luminance 0.605; OKLCH L 83.3% C 0.117 H 200.0°. Best body text is #000000 at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#57DFE6
RGB	rgb(87, 223, 230)
HSL	hsl(183, 74%, 62%)
HSV	hsv(183, 62%, 90%)
CMYK	cmyk(62.2%, 3%, 0%, 9.8%)
CIE-LAB	lab(82.11, -34.38, -14.40)
CIE-LCH	lch(82.11, 37.27, 202.72°)
OKLab	oklab(83.28% -0.1098 -0.0399)
OKLCH	oklch(83.28% 0.117 200)
XYZ	xyz(44.5949, 60.5099, 84.1769)
Luminance	0.6051 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DFE6 #E65E57

analogous

#57E6A6 #57DFE6 #5798E6

triadic

#57DFE6 #E657DF #DFE657

tetradic

#57DFE6 #A657E6 #E65E57 #98E657

square

#57DFE6 #A657E6 #E65E57 #98E657

split-complementary

#57DFE6 #E65798 #E6A657

monochromatic

#19A2A9 #22D5DE #57DFE6 #8CE9EE #C2F3F6

Accessibility & contrast

On white

1.60

#57DFE6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.10

#57DFE6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DFE6

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DFE6	#FFFFFF	#000000	##000000
##57DFE6	1.00	1.60	13.10	13.10
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.10	21.00	1.00	1.00
##000000	13.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0D6E7

Deuteranopia (green-blind)

#BAC5E7

Tritanopia (blue-blind)

#00E7E1

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #57dfe6;
/* rgb */ color: rgb(87, 223, 230);
/* oklch */ color: oklch(83.3% 0.117 200.0);

Tailwind

colors: {
  custom: {
    50: '#96e9ed',
    500: '#57dfe6',
    950: '#000000',
  },
}

SCSS

$custom: #57dfe6;
$custom-light: #96e9ed;
$custom-dark: #000000;

JSON

{
  "hex": "#57dfe6",
  "rgb": {
    "r": 87,
    "g": 223,
    "b": 230
  },
  "hsl": {
    "h": 182.937,
    "s": 74.093,
    "l": 62.157
  },
  "oklch": {
    "l": 0.83278,
    "c": 0.11681,
    "h": 200
  },
  "luminance": 0.60515
}

Semantic roles & 50–950 ramp

primary

#57DFE6

secondary

#AB3C36

accent

#190FD6

background

#FCFEFE

surface

#F5FDFD

border

#CFD5D5

text

#0F1616

muted

#808484

Preview Lab

Preview with #57DFE6

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

Preview Lab → · Contrast checker → · Palette generator →