#53D4FC#53D4FC

#53D4FC is a light, vivid cyan. Relative luminance 0.560; OKLCH L 81.5% C 0.125 H 222.2°. Best body text is #000000 at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#53D4FC
RGB	rgb(83, 212, 252)
HSL	hsl(194, 97%, 66%)
HSV	hsv(194, 67%, 99%)
CMYK	cmyk(67.1%, 15.9%, 0%, 1.2%)
CIE-LAB	lab(79.58, -23.25, -29.94)
CIE-LCH	lch(79.58, 37.91, 232.17°)
OKLab	oklab(81.46% -0.0923 -0.0836)
OKLCH	oklch(81.46% 0.125 222.2)
XYZ	xyz(44.6743, 55.9493, 100.5214)
Luminance	0.5595 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53D4FC #FC7B53

analogous

#53FCCF #53D4FC #537FFC

triadic

#53D4FC #FC53D4 #D4FC53

tetradic

#53D4FC #CF53FC #FC7B53 #7FFC53

square

#53D4FC #CF53FC #FC7B53 #7FFC53

split-complementary

#53D4FC #FC537F #FCCF53

monochromatic

#04A0D1 #17C5FB #53D4FC #8FE3FD #CBF2FE

Accessibility & contrast

On white

1.72

#53D4FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.19

#53D4FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53D4FC

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53D4FC	#FFFFFF	#000000	##000000
##53D4FC	1.00	1.72	12.19	12.19
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.19	21.00	1.00	1.00
##000000	12.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDCFFE

Deuteranopia (green-blind)

#A5BEFC

Tritanopia (blue-blind)

#00E1E1

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #53d4fc;
/* rgb */ color: rgb(83, 212, 252);
/* oklch */ color: oklch(81.5% 0.125 222.2);

Tailwind

colors: {
  custom: {
    50: '#96e1fd',
    500: '#53d4fc',
    950: '#000000',
  },
}

SCSS

$custom: #53d4fc;
$custom-light: #96e1fd;
$custom-dark: #000000;

JSON

{
  "hex": "#53d4fc",
  "rgb": {
    "r": 83,
    "g": 212,
    "b": 252
  },
  "hsl": {
    "h": 194.201,
    "s": 96.571,
    "l": 65.686
  },
  "oklch": {
    "l": 0.81455,
    "c": 0.12453,
    "h": 222.2
  },
  "luminance": 0.55954
}

Semantic roles & 50–950 ramp

primary

#53D4FC

secondary

#CC4E27

accent

#3600E6

background

#FCFEFF

surface

#F5FCFF

border

#CFD5D7

text

#0F1517

muted

#808485

Preview Lab

Preview with #53D4FC

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

Preview Lab → · Contrast checker → · Palette generator →