#57CBD2#57CBD2

#57CBD2 is a light, moderate teal. Relative luminance 0.494; OKLCH L 77.9% C 0.104 H 200.7°. Best body text is #000000 at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#57CBD2
RGB	rgb(87, 203, 210)
HSL	hsl(183, 58%, 58%)
HSV	hsv(183, 59%, 82%)
CMYK	cmyk(58.6%, 3.3%, 0%, 17.6%)
CIE-LAB	lab(75.69, -30.42, -13.32)
CIE-LCH	lch(75.69, 33.21, 203.65°)
OKLab	oklab(77.89% -0.0974 -0.0369)
OKLCH	oklch(77.89% 0.104 200.7)
XYZ	xyz(36.9144, 49.3875, 68.5476)
Luminance	0.4939 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CBD2 #D25E57

analogous

#57D29B #57CBD2 #578DD2

triadic

#57CBD2 #D257CB #CBD257

tetradic

#57CBD2 #9B57D2 #D25E57 #8DD257

square

#57CBD2 #9B57D2 #D25E57 #8DD257

split-complementary

#57CBD2 #D2578D #D29B57

monochromatic

#25848A #32B2BA #57CBD2 #87DADF #B8E9EC

Accessibility & contrast

On white

1.93

#57CBD2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.88

#57CBD2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CBD2

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CBD2	#FFFFFF	#000000	##000000
##57CBD2	1.00	1.93	10.88	10.88
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.88	21.00	1.00	1.00
##000000	10.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDC3D3

Deuteranopia (green-blind)

#AAB4D3

Tritanopia (blue-blind)

#00D2CD

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #57cbd2;
/* rgb */ color: rgb(87, 203, 210);
/* oklch */ color: oklch(77.9% 0.104 200.7);

Tailwind

colors: {
  custom: {
    50: '#93dbdf',
    500: '#57cbd2',
    950: '#000000',
  },
}

SCSS

$custom: #57cbd2;
$custom-light: #93dbdf;
$custom-dark: #000000;

JSON

{
  "hex": "#57cbd2",
  "rgb": {
    "r": 87,
    "g": 203,
    "b": 210
  },
  "hsl": {
    "h": 183.415,
    "s": 57.746,
    "l": 58.235
  },
  "oklch": {
    "l": 0.7789,
    "c": 0.10418,
    "h": 200.7
  },
  "luminance": 0.49391
}

Semantic roles & 50–950 ramp

primary

#57CBD2

secondary

#DBADAA

accent

#5047E1

background

#F9FDFD

surface

#F2FBFB

border

#CCD4D4

text

#0E1515

muted

#7E8383

Preview Lab

Preview with #57CBD2

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

Preview Lab → · Contrast checker → · Palette generator →