#53BBF2#53BBF2

#53BBF2 is a light, vivid cyan. Relative luminance 0.438; OKLCH L 75.3% C 0.124 H 234.9°. Best body text is #000000 at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#53BBF2
RGB	rgb(83, 187, 242)
HSL	hsl(201, 86%, 64%)
HSV	hsv(201, 66%, 95%)
CMYK	cmyk(65.7%, 22.7%, 0%, 5.1%)
CIE-LAB	lab(72.09, -13.42, -36.15)
CIE-LCH	lch(72.09, 38.56, 249.63°)
OKLab	oklab(75.34% -0.0712 -0.1015)
OKLCH	oklch(75.34% 0.124 234.9)
XYZ	xyz(37.3584, 43.7865, 90.4700)
Luminance	0.4379 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53BBF2 #F28A53

analogous

#53F2DA #53BBF2 #536BF2

triadic

#53BBF2 #F253BB #BBF253

tetradic

#53BBF2 #DA53F2 #F28A53 #6BF253

square

#53BBF2 #DA53F2 #F28A53 #6BF253

split-complementary

#53BBF2 #F2536B #F2DA53

monochromatic

#0E80BC #1AA5EE #53BBF2 #8CD1F6 #C5E8FB

Accessibility & contrast

On white

2.15

#53BBF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.76

#53BBF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53BBF2

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53BBF2	#FFFFFF	#000000	##000000
##53BBF2	1.00	2.15	9.76	9.76
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.76	21.00	1.00	1.00
##000000	9.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1BAF5

Deuteranopia (green-blind)

#8BAAF1

Tritanopia (blue-blind)

#00C9CD

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #53bbf2;
/* rgb */ color: rgb(83, 187, 242);
/* oklch */ color: oklch(75.3% 0.124 234.9);

Tailwind

colors: {
  custom: {
    50: '#93cff6',
    500: '#53bbf2',
    950: '#000000',
  },
}

SCSS

$custom: #53bbf2;
$custom-light: #93cff6;
$custom-dark: #000000;

JSON

{
  "hex": "#53bbf2",
  "rgb": {
    "r": 83,
    "g": 187,
    "b": 242
  },
  "hsl": {
    "h": 200.755,
    "s": 85.946,
    "l": 63.725
  },
  "oklch": {
    "l": 0.75342,
    "c": 0.12398,
    "h": 234.9
  },
  "luminance": 0.4379
}

Semantic roles & 50–950 ramp

primary

#53BBF2

secondary

#ECC8B4

accent

#5003E2

background

#F9FCFF

surface

#F2F9FE

border

#CCD2D6

text

#0E1317

muted

#7E8285

Preview Lab

Preview with #53BBF2

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

Preview Lab → · Contrast checker → · Palette generator →