#57C9C8#57C9C8

#57C9C8 is a light, moderate teal. Relative luminance 0.480; OKLCH L 77.1% C 0.103 H 194.4°. Best body text is #000000 at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#57C9C8
RGB	rgb(87, 201, 200)
HSL	hsl(179, 51%, 56%)
HSV	hsv(179, 57%, 79%)
CMYK	cmyk(56.7%, 0%, 0.5%, 21.2%)
CIE-LAB	lab(74.80, -32.20, -9.24)
CIE-LCH	lch(74.80, 33.50, 196.01°)
OKLab	oklab(77.07% -0.0995 -0.0256)
OKLCH	oklch(77.07% 0.103 194.4)
XYZ	xyz(35.2380, 47.9661, 62.0337)
Luminance	0.4797 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57C9C8 #C95758

analogous

#57C98F #57C9C8 #5791C9

triadic

#57C9C8 #C857C9 #C9C857

tetradic

#57C9C8 #8F57C9 #C95758 #91C957

square

#57C9C8 #8F57C9 #C95758 #91C957

split-complementary

#57C9C8 #C95791 #C98F57

monochromatic

#287D7D #37ACAB #57C9C8 #85D8D7 #B4E7E6

Accessibility & contrast

On white

1.98

#57C9C8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.59

#57C9C8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57C9C8

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57C9C8	#FFFFFF	#000000	##000000
##57C9C8	1.00	1.98	10.59	10.59
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.59	21.00	1.00	1.00
##000000	10.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDC0C8

Deuteranopia (green-blind)

#ABB2C9

Tritanopia (blue-blind)

#00CFC8

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #57c9c8;
/* rgb */ color: rgb(87, 201, 200);
/* oklch */ color: oklch(77.1% 0.103 194.4);

Tailwind

colors: {
  custom: {
    50: '#92dad8',
    500: '#57c9c8',
    950: '#000000',
  },
}

SCSS

$custom: #57c9c8;
$custom-light: #92dad8;
$custom-dark: #000000;

JSON

{
  "hex": "#57c9c8",
  "rgb": {
    "r": 87,
    "g": 201,
    "b": 200
  },
  "hsl": {
    "h": 179.474,
    "s": 51.351,
    "l": 56.471
  },
  "oklch": {
    "l": 0.77073,
    "c": 0.10277,
    "h": 194.4
  },
  "luminance": 0.4797
}

Semantic roles & 50–950 ramp

primary

#57C9C8

secondary

#D5A7A7

accent

#4D4EDB

background

#F9FDFD

surface

#F2FAFA

border

#CCD3D3

text

#0E1514

muted

#7E8383

Preview Lab

Preview with #57C9C8

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

Preview Lab → · Contrast checker → · Palette generator →