#53D1FC#53D1FC

#53D1FC is a light, vivid cyan. Relative luminance 0.545; OKLCH L 80.8% C 0.125 H 224.3°. Best body text is #000000 at 11.89:1 contrast (WCAG AA passes).

Color values

HEX	#53D1FC
RGB	rgb(83, 209, 252)
HSL	hsl(195, 97%, 66%)
HSV	hsv(195, 67%, 99%)
CMYK	cmyk(67.1%, 17.1%, 0%, 1.2%)
CIE-LAB	lab(78.73, -21.74, -31.25)
CIE-LCH	lch(78.73, 38.07, 235.18°)
OKLab	oklab(80.77% -0.0894 -0.0873)
OKLCH	oklch(80.77% 0.125 224.3)
XYZ	xyz(43.9313, 54.4634, 100.2738)
Luminance	0.5447 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53D1FC #FC7E53

analogous

#53FCD2 #53D1FC #537CFC

triadic

#53D1FC #FC53D1 #D1FC53

tetradic

#53D1FC #D253FC #FC7E53 #7CFC53

square

#53D1FC #D253FC #FC7E53 #7CFC53

split-complementary

#53D1FC #FC537C #FCD253

monochromatic

#049DD1 #17C1FB #53D1FC #8FE1FD #CBF1FE

Accessibility & contrast

On white

1.77

#53D1FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.89

#53D1FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53D1FC

11.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53D1FC	#FFFFFF	#000000	##000000
##53D1FC	1.00	1.77	11.89	11.89
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.89	21.00	1.00	1.00
##000000	11.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9CDFE

Deuteranopia (green-blind)

#A1BBFC

Tritanopia (blue-blind)

#00DEDF

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #53d1fc;
/* rgb */ color: rgb(83, 209, 252);
/* oklch */ color: oklch(80.8% 0.125 224.3);

Tailwind

colors: {
  custom: {
    50: '#96dffd',
    500: '#53d1fc',
    950: '#000000',
  },
}

SCSS

$custom: #53d1fc;
$custom-light: #96dffd;
$custom-dark: #000000;

JSON

{
  "hex": "#53d1fc",
  "rgb": {
    "r": 83,
    "g": 209,
    "b": 252
  },
  "hsl": {
    "h": 195.266,
    "s": 96.571,
    "l": 65.686
  },
  "oklch": {
    "l": 0.80771,
    "c": 0.12498,
    "h": 224.3
  },
  "luminance": 0.54468
}

Semantic roles & 50–950 ramp

primary

#53D1FC

secondary

#CC5127

accent

#3A00E6

background

#FCFEFF

surface

#F5FCFF

border

#CFD5D7

text

#0F1517

muted

#808485

Preview Lab

Preview with #53D1FC

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

Preview Lab → · Contrast checker → · Palette generator →