#57DBDE#57DBDE

#57DBDE is a very light, moderate teal. Relative luminance 0.580; OKLCH L 82.1% C 0.114 H 197.3°. Best body text is #000000 at 12.59:1 contrast (WCAG AA passes).

Color values

HEX	#57DBDE
RGB	rgb(87, 219, 222)
HSL	hsl(181, 67%, 61%)
HSV	hsv(181, 61%, 87%)
CMYK	cmyk(60.8%, 1.4%, 0%, 12.9%)
CIE-LAB	lab(80.72, -34.71, -12.24)
CIE-LCH	lch(80.72, 36.81, 199.42°)
OKLab	oklab(82.07% -0.109 -0.0339)
OKLCH	oklch(82.07% 0.114 197.3)
XYZ	xyz(42.4411, 57.9587, 78.0435)
Luminance	0.5796 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DBDE #DE5A57

analogous

#57DE9D #57DBDE #5798DE

triadic

#57DBDE #DE57DB #DBDE57

tetradic

#57DBDE #9D57DE #DE5A57 #98DE57

square

#57DBDE #9D57DE #DE5A57 #98DE57

split-complementary

#57DBDE #DE5798 #DE9D57

monochromatic

#1F999C #29CBCF #57DBDE #8AE6E8 #BDF1F2

Accessibility & contrast

On white

1.67

#57DBDE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.59

#57DBDE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DBDE

12.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DBDE	#FFFFFF	#000000	##000000
##57DBDE	1.00	1.67	12.59	12.59
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.59	21.00	1.00	1.00
##000000	12.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDD1DE

Deuteranopia (green-blind)

#B8C2DF

Tritanopia (blue-blind)

#00E2DC

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #57dbde;
/* rgb */ color: rgb(87, 219, 222);
/* oklch */ color: oklch(82.1% 0.114 197.3);

Tailwind

colors: {
  custom: {
    50: '#95e6e8',
    500: '#57dbde',
    950: '#000000',
  },
}

SCSS

$custom: #57dbde;
$custom-light: #95e6e8;
$custom-dark: #000000;

JSON

{
  "hex": "#57dbde",
  "rgb": {
    "r": 87,
    "g": 219,
    "b": 222
  },
  "hsl": {
    "h": 181.333,
    "s": 67.164,
    "l": 60.588
  },
  "oklch": {
    "l": 0.82068,
    "c": 0.11419,
    "h": 197.3
  },
  "luminance": 0.57963
}

Semantic roles & 50–950 ramp

primary

#57DBDE

secondary

#A03C3A

accent

#1B16CF

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1616

muted

#808484

Preview Lab

Preview with #57DBDE

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

Preview Lab → · Contrast checker → · Palette generator →