#57BFD2#57BFD2

#57BFD2 is a light, moderate teal. Relative luminance 0.439; OKLCH L 75.1% C 0.099 H 211.3°. Best body text is #000000 at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#57BFD2
RGB	rgb(87, 191, 210)
HSL	hsl(189, 58%, 58%)
HSV	hsv(189, 59%, 82%)
CMYK	cmyk(58.6%, 9%, 0%, 17.6%)
CIE-LAB	lab(72.19, -24.52, -18.61)
CIE-LCH	lch(72.19, 30.78, 217.19°)
OKLab	oklab(75.07% -0.0847 -0.0515)
OKLCH	oklch(75.07% 0.099 211.3)
XYZ	xyz(34.1894, 43.9376, 67.6393)
Luminance	0.4394 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BFD2 #D26A57

analogous

#57D2A7 #57BFD2 #5781D2

triadic

#57BFD2 #D257BF #BFD257

tetradic

#57BFD2 #A757D2 #D26A57 #81D257

square

#57BFD2 #A757D2 #D26A57 #81D257

split-complementary

#57BFD2 #D25781 #D2A757

monochromatic

#257A8A #32A5BA #57BFD2 #87D1DF #B8E4EC

Accessibility & contrast

On white

2.15

#57BFD2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.79

#57BFD2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BFD2

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BFD2	#FFFFFF	#000000	##000000
##57BFD2	1.00	2.15	9.79	9.79
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.79	21.00	1.00	1.00
##000000	9.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFB9D3

Deuteranopia (green-blind)

#9DABD2

Tritanopia (blue-blind)

#00C7C5

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #57bfd2;
/* rgb */ color: rgb(87, 191, 210);
/* oklch */ color: oklch(75.1% 0.099 211.3);

Tailwind

colors: {
  custom: {
    50: '#92d2df',
    500: '#57bfd2',
    950: '#000000',
  },
}

SCSS

$custom: #57bfd2;
$custom-light: #92d2df;
$custom-dark: #000000;

JSON

{
  "hex": "#57bfd2",
  "rgb": {
    "r": 87,
    "g": 191,
    "b": 210
  },
  "hsl": {
    "h": 189.268,
    "s": 57.746,
    "l": 58.235
  },
  "oklch": {
    "l": 0.75068,
    "c": 0.09916,
    "h": 211.3
  },
  "luminance": 0.43941
}

Semantic roles & 50–950 ramp

primary

#57BFD2

secondary

#DBB1AA

accent

#5F47E1

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0E1415

muted

#7E8283

Preview Lab

Preview with #57BFD2

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

Preview Lab → · Contrast checker → · Palette generator →