#53CEF0#53CEF0

#53CEF0 is a light, moderate cyan. Relative luminance 0.523; OKLCH L 79.6% C 0.118 H 219.4°. Best body text is #000000 at 11.45:1 contrast (WCAG AA passes).

Color values

HEX	#53CEF0
RGB	rgb(83, 206, 240)
HSL	hsl(193, 84%, 63%)
HSV	hsv(193, 65%, 94%)
CMYK	cmyk(65.4%, 14.2%, 0%, 5.9%)
CIE-LAB	lab(77.44, -23.87, -26.82)
CIE-LCH	lch(77.44, 35.90, 228.33°)
OKLab	oklab(79.59% -0.0908 -0.0747)
OKLCH	oklch(79.59% 0.118 219.4)
XYZ	xyz(41.3603, 52.2684, 90.3302)
Luminance	0.5227 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53CEF0 #F07553

analogous

#53F0C4 #53CEF0 #537FF0

triadic

#53CEF0 #F053CE #CEF053

tetradic

#53CEF0 #C453F0 #F07553 #7FF053

square

#53CEF0 #C453F0 #F07553 #7FF053

split-complementary

#53CEF0 #F0537F #F0C453

monochromatic

#1094B9 #1BBEEB #53CEF0 #8BDEF5 #C4EEFA

Accessibility & contrast

On white

1.83

#53CEF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.45

#53CEF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53CEF0

11.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53CEF0	#FFFFFF	#000000	##000000
##53CEF0	1.00	1.83	11.45	11.45
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.45	21.00	1.00	1.00
##000000	11.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9C9F2

Deuteranopia (green-blind)

#A3B8F0

Tritanopia (blue-blind)

#00D9D9

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #53cef0;
/* rgb */ color: rgb(83, 206, 240);
/* oklch */ color: oklch(79.6% 0.118 219.4);

Tailwind

colors: {
  custom: {
    50: '#94ddf5',
    500: '#53cef0',
    950: '#000000',
  },
}

SCSS

$custom: #53cef0;
$custom-light: #94ddf5;
$custom-dark: #000000;

JSON

{
  "hex": "#53cef0",
  "rgb": {
    "r": 83,
    "g": 206,
    "b": 240
  },
  "hsl": {
    "h": 192.994,
    "s": 83.957,
    "l": 63.333
  },
  "oklch": {
    "l": 0.79594,
    "c": 0.11764,
    "h": 219.4
  },
  "luminance": 0.52273
}

Semantic roles & 50–950 ramp

primary

#53CEF0

secondary

#B84D30

accent

#3505E0

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #53CEF0

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

Preview Lab → · Contrast checker → · Palette generator →