#57CFC8#57CFC8

#57CFC8 is a light, moderate teal. Relative luminance 0.508; OKLCH L 78.5% C 0.107 H 189.9°. Best body text is #000000 at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#57CFC8
RGB	rgb(87, 207, 200)
HSL	hsl(177, 56%, 58%)
HSV	hsv(177, 58%, 81%)
CMYK	cmyk(58%, 0%, 3.4%, 18.8%)
CIE-LAB	lab(76.57, -35.03, -6.62)
CIE-LCH	lch(76.57, 35.65, 190.70°)
OKLab	oklab(78.5% -0.1059 -0.0185)
OKLCH	oklch(78.5% 0.108 189.9)
XYZ	xyz(36.6641, 50.8183, 62.5091)
Luminance	0.5082 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CFC8 #CF575E

analogous

#57CF8C #57CFC8 #579ACF

triadic

#57CFC8 #C857CF #CFC857

tetradic

#57CFC8 #8C57CF #CF575E #9ACF57

square

#57CFC8 #8C57CF #CF575E #9ACF57

split-complementary

#57CFC8 #CF579A #CF8C57

monochromatic

#268580 #34B5AE #57CFC8 #87DDD8 #B6EAE7

Accessibility & contrast

On white

1.88

#57CFC8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.16

#57CFC8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CFC8

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CFC8	#FFFFFF	#000000	##000000
##57CFC8	1.00	1.88	11.16	11.16
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.16	21.00	1.00	1.00
##000000	11.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4C5C8

Deuteranopia (green-blind)

#B1B7C9

Tritanopia (blue-blind)

#00D4CD

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #57cfc8;
/* rgb */ color: rgb(87, 207, 200);
/* oklch */ color: oklch(78.5% 0.107 189.9);

Tailwind

colors: {
  custom: {
    50: '#92ded8',
    500: '#57cfc8',
    950: '#000000',
  },
}

SCSS

$custom: #57cfc8;
$custom-light: #92ded8;
$custom-dark: #000000;

JSON

{
  "hex": "#57cfc8",
  "rgb": {
    "r": 87,
    "g": 207,
    "b": 200
  },
  "hsl": {
    "h": 176.5,
    "s": 55.556,
    "l": 57.647
  },
  "oklch": {
    "l": 0.785,
    "c": 0.1075,
    "h": 189.9
  },
  "luminance": 0.50822
}

Semantic roles & 50–950 ramp

primary

#57CFC8

secondary

#8C3E42

accent

#4952DF

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1514

muted

#7F8483

Preview Lab

Preview with #57CFC8

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

Preview Lab → · Contrast checker → · Palette generator →