#57DBDD#57DBDD

#57DBDD is a very light, moderate teal. Relative luminance 0.579; OKLCH L 82.0% C 0.114 H 196.6°. Best body text is #000000 at 12.58:1 contrast (WCAG AA passes).

Color values

HEX	#57DBDD
RGB	rgb(87, 219, 221)
HSL	hsl(181, 66%, 60%)
HSV	hsv(181, 61%, 87%)
CMYK	cmyk(60.6%, 0.9%, 0%, 13.3%)
CIE-LAB	lab(80.69, -34.99, -11.75)
CIE-LCH	lch(80.69, 36.90, 198.56°)
OKLab	oklab(82.03% -0.1095 -0.0326)
OKLCH	oklch(82.03% 0.114 196.6)
XYZ	xyz(42.3075, 57.9052, 77.3398)
Luminance	0.5791 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DBDD #DD5957

analogous

#57DD9C #57DBDD #5798DD

triadic

#57DBDD #DD57DB #DBDD57

tetradic

#57DBDD #9C57DD #DD5957 #98DD57

square

#57DBDD #9C57DD #DD5957 #98DD57

split-complementary

#57DBDD #DD5798 #DD9C57

monochromatic

#1F999A #2ACBCD #57DBDD #8AE6E7 #BDF1F2

Accessibility & contrast

On white

1.67

#57DBDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.58

#57DBDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DBDD

12.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DBDD	#FFFFFF	#000000	##000000
##57DBDD	1.00	1.67	12.58	12.58
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.58	21.00	1.00	1.00
##000000	12.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDD1DD

Deuteranopia (green-blind)

#B8C2DE

Tritanopia (blue-blind)

#00E2DB

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #57dbdd;
/* rgb */ color: rgb(87, 219, 221);
/* oklch */ color: oklch(82.0% 0.114 196.6);

Tailwind

colors: {
  custom: {
    50: '#95e6e7',
    500: '#57dbdd',
    950: '#000000',
  },
}

SCSS

$custom: #57dbdd;
$custom-light: #95e6e7;
$custom-dark: #000000;

JSON

{
  "hex": "#57dbdd",
  "rgb": {
    "r": 87,
    "g": 219,
    "b": 221
  },
  "hsl": {
    "h": 180.896,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.82034,
    "c": 0.1142,
    "h": 196.6
  },
  "luminance": 0.5791
}

Semantic roles & 50–950 ramp

primary

#57DBDD

secondary

#9E3B3A

accent

#1A17CE

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1616

muted

#808484

Preview Lab

Preview with #57DBDD

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

Preview Lab → · Contrast checker → · Palette generator →