#53ADFA#53ADFA

#53ADFA is a light, vivid cyan. Relative luminance 0.386; OKLCH L 72.6% C 0.142 H 247.1°. Best body text is #000000 at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#53ADFA
RGB	rgb(83, 173, 250)
HSL	hsl(208, 94%, 65%)
HSV	hsv(208, 67%, 98%)
CMYK	cmyk(66.8%, 30.8%, 0%, 2%)
CIE-LAB	lab(68.48, -3.17, -46.12)
CIE-LCH	lch(68.48, 46.23, 266.06°)
OKLab	oklab(72.6% -0.055 -0.1305)
OKLCH	oklch(72.6% 0.142 247.1)
XYZ	xyz(35.7597, 38.6245, 95.9946)
Luminance	0.3863 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53ADFA #FAA053

analogous

#53FAF4 #53ADFA #5359FA

triadic

#53ADFA #FA53AD #ADFA53

tetradic

#53ADFA #F453FA #FAA053 #59FA53

square

#53ADFA #F453FA #FAA053 #59FA53

split-complementary

#53ADFA #FA5359 #FAF453

monochromatic

#0671CD #1891F8 #53ADFA #8EC9FC #CAE6FD

Accessibility & contrast

On white

2.41

#53ADFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.73

#53ADFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53ADFA

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53ADFA	#FFFFFF	#000000	##000000
##53ADFA	1.00	2.41	8.73	8.73
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.73	21.00	1.00	1.00
##000000	8.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8BB0FD

Deuteranopia (green-blind)

#74A0F9

Tritanopia (blue-blind)

#00BFC8

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #53adfa;
/* rgb */ color: rgb(83, 173, 250);
/* oklch */ color: oklch(72.6% 0.142 247.1);

Tailwind

colors: {
  custom: {
    50: '#94c5fc',
    500: '#53adfa',
    950: '#000000',
  },
}

SCSS

$custom: #53adfa;
$custom-light: #94c5fc;
$custom-dark: #000000;

JSON

{
  "hex": "#53adfa",
  "rgb": {
    "r": 83,
    "g": 173,
    "b": 250
  },
  "hsl": {
    "h": 207.665,
    "s": 94.35,
    "l": 65.294
  },
  "oklch": {
    "l": 0.726,
    "c": 0.1416,
    "h": 247.1
  },
  "luminance": 0.38628
}

Semantic roles & 50–950 ramp

primary

#53ADFA

secondary

#F1D2B8

accent

#6A00E6

background

#F9FCFF

surface

#F2F8FF

border

#CCD1D7

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #53ADFA

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

Preview Lab → · Contrast checker → · Palette generator →