#57DEDB#57DEDB

#57DEDB is a very light, moderate teal. Relative luminance 0.594; OKLCH L 82.7% C 0.116 H 193.1°. Best body text is #000000 at 12.88:1 contrast (WCAG AA passes).

Color values

HEX	#57DEDB
RGB	rgb(87, 222, 219)
HSL	hsl(179, 67%, 61%)
HSV	hsv(179, 61%, 87%)
CMYK	cmyk(60.8%, 0%, 1.4%, 12.9%)
CIE-LAB	lab(81.50, -36.92, -9.47)
CIE-LCH	lch(81.50, 38.11, 194.39°)
OKLab	oklab(82.67% -0.1134 -0.0263)
OKLCH	oklch(82.67% 0.116 193.1)
XYZ	xyz(42.8323, 59.3787, 76.2080)
Luminance	0.5938 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DEDB #DE575A

analogous

#57DE98 #57DEDB #579DDE

triadic

#57DEDB #DB57DE #DEDB57

tetradic

#57DEDB #9857DE #DE575A #9DDE57

square

#57DEDB #9857DE #DE575A #9DDE57

split-complementary

#57DEDB #DE579D #DE9857

monochromatic

#1F9C99 #29CFCB #57DEDB #8AE8E6 #BDF2F1

Accessibility & contrast

On white

1.63

#57DEDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.88

#57DEDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DEDB

12.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DEDB	#FFFFFF	#000000	##000000
##57DEDB	1.00	1.63	12.88	12.88
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.88	21.00	1.00	1.00
##000000	12.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1D4DB

Deuteranopia (green-blind)

#BCC4DC

Tritanopia (blue-blind)

#00E4DD

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #57dedb;
/* rgb */ color: rgb(87, 222, 219);
/* oklch */ color: oklch(82.7% 0.116 193.1);

Tailwind

colors: {
  custom: {
    50: '#95e9e6',
    500: '#57dedb',
    950: '#000000',
  },
}

SCSS

$custom: #57dedb;
$custom-light: #95e9e6;
$custom-dark: #000000;

JSON

{
  "hex": "#57dedb",
  "rgb": {
    "r": 87,
    "g": 222,
    "b": 219
  },
  "hsl": {
    "h": 178.667,
    "s": 67.164,
    "l": 60.588
  },
  "oklch": {
    "l": 0.82673,
    "c": 0.11638,
    "h": 193.1
  },
  "luminance": 0.59383
}

Semantic roles & 50–950 ramp

primary

#57DEDB

secondary

#A03A3C

accent

#161BCF

background

#FCFEFE

surface

#F5FDFC

border

#CFD5D5

text

#0F1615

muted

#808484

Preview Lab

Preview with #57DEDB

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

Preview Lab → · Contrast checker → · Palette generator →