#57C6DB#57C6DB

#57C6DB is a light, moderate teal. Relative luminance 0.475; OKLCH L 77.0% C 0.104 H 212.0°. Best body text is #000000 at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#57C6DB
RGB	rgb(87, 198, 219)
HSL	hsl(190, 65%, 60%)
HSV	hsv(190, 60%, 86%)
CMYK	cmyk(60.3%, 9.6%, 0%, 14.1%)
CIE-LAB	lab(74.52, -25.42, -19.95)
CIE-LCH	lch(74.52, 32.31, 218.12°)
OKLab	oklab(77.05% -0.0885 -0.0553)
OKLCH	oklch(77.05% 0.104 212)
XYZ	xyz(36.9055, 47.5251, 74.2324)
Luminance	0.4753 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57C6DB #DB6C57

analogous

#57DBAE #57C6DB #5784DB

triadic

#57C6DB #DB57C6 #C6DB57

tetradic

#57C6DB #AE57DB #DB6C57 #84DB57

square

#57C6DB #AE57DB #DB6C57 #84DB57

split-complementary

#57C6DB #DB5784 #DBAE57

monochromatic

#208497 #2BB0CA #57C6DB #89D7E6 #BCE8F1

Accessibility & contrast

On white

2.00

#57C6DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.51

#57C6DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57C6DB

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57C6DB	#FFFFFF	#000000	##000000
##57C6DB	1.00	2.00	10.51	10.51
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.51	21.00	1.00	1.00
##000000	10.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5C0DC

Deuteranopia (green-blind)

#A2B1DB

Tritanopia (blue-blind)

#00CFCC

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #57c6db;
/* rgb */ color: rgb(87, 198, 219);
/* oklch */ color: oklch(77.0% 0.104 212.0);

Tailwind

colors: {
  custom: {
    50: '#93d7e6',
    500: '#57c6db',
    950: '#000000',
  },
}

SCSS

$custom: #57c6db;
$custom-light: #93d7e6;
$custom-dark: #000000;

JSON

{
  "hex": "#57c6db",
  "rgb": {
    "r": 87,
    "g": 198,
    "b": 219
  },
  "hsl": {
    "h": 189.545,
    "s": 64.706,
    "l": 60
  },
  "oklch": {
    "l": 0.77046,
    "c": 0.10441,
    "h": 212
  },
  "luminance": 0.47529
}

Semantic roles & 50–950 ramp

primary

#57C6DB

secondary

#E0B6AD

accent

#5B40E8

background

#F9FDFE

surface

#F2FAFC

border

#CCD3D5

text

#0E1415

muted

#7E8384

Preview Lab

Preview with #57C6DB

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

Preview Lab → · Contrast checker → · Palette generator →