#57C7CF#57C7CF

#57C7CF is a light, moderate teal. Relative luminance 0.474; OKLCH L 76.8% C 0.102 H 201.7°. Best body text is #000000 at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#57C7CF
RGB	rgb(87, 199, 207)
HSL	hsl(184, 56%, 58%)
HSV	hsv(184, 58%, 81%)
CMYK	cmyk(58%, 3.9%, 0%, 18.8%)
CIE-LAB	lab(74.43, -29.32, -13.59)
CIE-LCH	lch(74.43, 32.32, 204.88°)
OKLab	oklab(76.84% -0.0945 -0.0376)
OKLCH	oklch(76.84% 0.102 201.7)
XYZ	xyz(35.6117, 47.3745, 66.2868)
Luminance	0.4738 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57C7CF #CF5F57

analogous

#57CF9B #57C7CF #578BCF

triadic

#57C7CF #CF57C7 #C7CF57

tetradic

#57C7CF #9B57CF #CF5F57 #8BCF57

square

#57C7CF #9B57CF #CF5F57 #8BCF57

split-complementary

#57C7CF #CF578B #CF9B57

monochromatic

#267F85 #34ACB5 #57C7CF #87D7DD #B6E7EA

Accessibility & contrast

On white

2.00

#57C7CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.48

#57C7CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57C7CF

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57C7CF	#FFFFFF	#000000	##000000
##57C7CF	1.00	2.00	10.48	10.48
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.48	21.00	1.00	1.00
##000000	10.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9BFD0

Deuteranopia (green-blind)

#A7B1D0

Tritanopia (blue-blind)

#00CEC9

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #57c7cf;
/* rgb */ color: rgb(87, 199, 207);
/* oklch */ color: oklch(76.8% 0.102 201.7);

Tailwind

colors: {
  custom: {
    50: '#92d8dd',
    500: '#57c7cf',
    950: '#000000',
  },
}

SCSS

$custom: #57c7cf;
$custom-light: #92d8dd;
$custom-dark: #000000;

JSON

{
  "hex": "#57c7cf",
  "rgb": {
    "r": 87,
    "g": 199,
    "b": 207
  },
  "hsl": {
    "h": 184,
    "s": 55.556,
    "l": 57.647
  },
  "oklch": {
    "l": 0.7684,
    "c": 0.10167,
    "h": 201.7
  },
  "luminance": 0.47378
}

Semantic roles & 50–950 ramp

primary

#57C7CF

secondary

#D9ACA9

accent

#5349DF

background

#F9FDFD

surface

#F2FAFB

border

#CCD3D4

text

#0E1415

muted

#7E8383

Preview Lab

Preview with #57C7CF

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

Preview Lab → · Contrast checker → · Palette generator →