#57C0CD#57C0CD

#57C0CD is a light, moderate teal. Relative luminance 0.441; OKLCH L 75.1% C 0.098 H 206.3°. Best body text is #000000 at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#57C0CD
RGB	rgb(87, 192, 205)
HSL	hsl(187, 54%, 57%)
HSV	hsv(187, 58%, 80%)
CMYK	cmyk(57.6%, 6.3%, 0%, 19.6%)
CIE-LAB	lab(72.32, -26.45, -15.69)
CIE-LCH	lch(72.32, 30.75, 210.67°)
OKLab	oklab(75.12% -0.0878 -0.0434)
OKLCH	oklch(75.12% 0.098 206.3)
XYZ	xyz(33.7950, 44.1299, 64.4827)
Luminance	0.4413 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57C0CD #CD6457

analogous

#57CD9F #57C0CD #5785CD

triadic

#57C0CD #CD57C0 #C0CD57

tetradic

#57C0CD #9F57CD #CD6457 #85CD57

square

#57C0CD #9F57CD #CD6457 #85CD57

split-complementary

#57C0CD #CD5785 #CD9F57

monochromatic

#277983 #35A4B2 #57C0CD #86D2DB #B5E3E9

Accessibility & contrast

On white

2.14

#57C0CD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.83

#57C0CD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57C0CD

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57C0CD	#FFFFFF	#000000	##000000
##57C0CD	1.00	2.14	9.83	9.83
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.83	21.00	1.00	1.00
##000000	9.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2B9CE

Deuteranopia (green-blind)

#A0ACCD

Tritanopia (blue-blind)

#00C7C4

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #57c0cd;
/* rgb */ color: rgb(87, 192, 205);
/* oklch */ color: oklch(75.1% 0.098 206.3);

Tailwind

colors: {
  custom: {
    50: '#91d3dc',
    500: '#57c0cd',
    950: '#000000',
  },
}

SCSS

$custom: #57c0cd;
$custom-light: #91d3dc;
$custom-dark: #000000;

JSON

{
  "hex": "#57c0cd",
  "rgb": {
    "r": 87,
    "g": 192,
    "b": 205
  },
  "hsl": {
    "h": 186.61,
    "s": 54.128,
    "l": 57.255
  },
  "oklch": {
    "l": 0.75117,
    "c": 0.09794,
    "h": 206.3
  },
  "luminance": 0.44133
}

Semantic roles & 50–950 ramp

primary

#57C0CD

secondary

#D8ADA8

accent

#5B4ADD

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0E1415

muted

#7E8283

Preview Lab

Preview with #57C0CD

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

Preview Lab → · Contrast checker → · Palette generator →