#53D0FC#53D0FC

#53D0FC is a light, vivid cyan. Relative luminance 0.540; OKLCH L 80.5% C 0.125 H 225.1°. Best body text is #000000 at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#53D0FC
RGB	rgb(83, 208, 252)
HSL	hsl(196, 97%, 66%)
HSV	hsv(196, 67%, 99%)
CMYK	cmyk(67.1%, 17.5%, 0%, 1.2%)
CIE-LAB	lab(78.45, -21.23, -31.69)
CIE-LCH	lch(78.45, 38.14, 236.18°)
OKLab	oklab(80.54% -0.0884 -0.0886)
OKLCH	oklch(80.54% 0.125 225.1)
XYZ	xyz(43.6867, 53.9742, 100.1923)
Luminance	0.5398 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53D0FC #FC7F53

analogous

#53FCD3 #53D0FC #537BFC

triadic

#53D0FC #FC53D0 #D0FC53

tetradic

#53D0FC #D353FC #FC7F53 #7BFC53

square

#53D0FC #D353FC #FC7F53 #7BFC53

split-complementary

#53D0FC #FC537B #FCD353

monochromatic

#049CD1 #17C0FB #53D0FC #8FE0FD #CBF1FE

Accessibility & contrast

On white

1.78

#53D0FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.80

#53D0FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53D0FC

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53D0FC	#FFFFFF	#000000	##000000
##53D0FC	1.00	1.78	11.80	11.80
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.80	21.00	1.00	1.00
##000000	11.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8CCFE

Deuteranopia (green-blind)

#A0BBFC

Tritanopia (blue-blind)

#00DDDE

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #53d0fc;
/* rgb */ color: rgb(83, 208, 252);
/* oklch */ color: oklch(80.5% 0.125 225.1);

Tailwind

colors: {
  custom: {
    50: '#95defd',
    500: '#53d0fc',
    950: '#000000',
  },
}

SCSS

$custom: #53d0fc;
$custom-light: #95defd;
$custom-dark: #000000;

JSON

{
  "hex": "#53d0fc",
  "rgb": {
    "r": 83,
    "g": 208,
    "b": 252
  },
  "hsl": {
    "h": 195.621,
    "s": 96.571,
    "l": 65.686
  },
  "oklch": {
    "l": 0.80544,
    "c": 0.12517,
    "h": 225.1
  },
  "luminance": 0.53979
}

Semantic roles & 50–950 ramp

primary

#53D0FC

secondary

#CC5227

accent

#3C00E6

background

#FCFEFF

surface

#F5FCFF

border

#CFD5D7

text

#0F1517

muted

#808485

Preview Lab

Preview with #53D0FC

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

Preview Lab → · Contrast checker → · Palette generator →