#57DBE5#57DBE5

#57DBE5 is a very light, moderate teal. Relative luminance 0.583; OKLCH L 82.3% C 0.115 H 202.2°. Best body text is #000000 at 12.67:1 contrast (WCAG AA passes).

Color values

HEX	#57DBE5
RGB	rgb(87, 219, 229)
HSL	hsl(184, 73%, 62%)
HSV	hsv(184, 62%, 90%)
CMYK	cmyk(62%, 4.4%, 0%, 10.2%)
CIE-LAB	lab(80.93, -32.78, -15.65)
CIE-LCH	lch(80.93, 36.32, 205.52°)
OKLab	oklab(82.31% -0.1061 -0.0433)
OKLCH	oklch(82.31% 0.115 202.2)
XYZ	xyz(43.3988, 58.3418, 83.0875)
Luminance	0.5835 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DBE5 #E56157

analogous

#57E5A8 #57DBE5 #5794E5

triadic

#57DBE5 #E557DB #DBE557

tetradic

#57DBE5 #A857E5 #E56157 #94E557

square

#57DBE5 #A857E5 #E56157 #94E557

split-complementary

#57DBE5 #E55794 #E5A857

monochromatic

#1A9EA8 #22D0DD #57DBE5 #8CE6ED #C1F2F5

Accessibility & contrast

On white

1.66

#57DBE5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.67

#57DBE5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DBE5

12.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DBE5	#FFFFFF	#000000	##000000
##57DBE5	1.00	1.66	12.67	12.67
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.67	21.00	1.00	1.00
##000000	12.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBD2E6

Deuteranopia (green-blind)

#B6C2E6

Tritanopia (blue-blind)

#00E3DE

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #57dbe5;
/* rgb */ color: rgb(87, 219, 229);
/* oklch */ color: oklch(82.3% 0.115 202.2);

Tailwind

colors: {
  custom: {
    50: '#96e6ed',
    500: '#57dbe5',
    950: '#000000',
  },
}

SCSS

$custom: #57dbe5;
$custom-light: #96e6ed;
$custom-dark: #000000;

JSON

{
  "hex": "#57dbe5",
  "rgb": {
    "r": 87,
    "g": 219,
    "b": 229
  },
  "hsl": {
    "h": 184.225,
    "s": 73.196,
    "l": 61.961
  },
  "oklch": {
    "l": 0.8231,
    "c": 0.11466,
    "h": 202.2
  },
  "luminance": 0.58346
}

Semantic roles & 50–950 ramp

primary

#57DBE5

secondary

#AA3F37

accent

#1E10D5

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0F1616

muted

#808484

Preview Lab

Preview with #57DBE5

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

Preview Lab → · Contrast checker → · Palette generator →