#53CFF3#53CFF3

#53CFF3 is a light, moderate cyan. Relative luminance 0.529; OKLCH L 79.9% C 0.119 H 220.5°. Best body text is #000000 at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#53CFF3
RGB	rgb(83, 207, 243)
HSL	hsl(194, 87%, 64%)
HSV	hsv(194, 66%, 95%)
CMYK	cmyk(65.8%, 14.8%, 0%, 4.7%)
CIE-LAB	lab(77.83, -23.47, -27.82)
CIE-LCH	lch(77.83, 36.40, 229.86°)
OKLab	oklab(79.94% -0.0907 -0.0776)
OKLCH	oklch(79.94% 0.119 220.5)
XYZ	xyz(42.0512, 52.9311, 92.7772)
Luminance	0.5294 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53CFF3 #F37753

analogous

#53F3C7 #53CFF3 #537FF3

triadic

#53CFF3 #F353CF #CFF353

tetradic

#53CFF3 #C753F3 #F37753 #7FF353

square

#53CFF3 #C753F3 #F37753 #7FF353

split-complementary

#53CFF3 #F3537F #F3C753

monochromatic

#0D96BE #1ABFEF #53CFF3 #8CDFF7 #C5EFFB

Accessibility & contrast

On white

1.81

#53CFF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.59

#53CFF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53CFF3

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53CFF3	#FFFFFF	#000000	##000000
##53CFF3	1.00	1.81	11.59	11.59
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.59	21.00	1.00	1.00
##000000	11.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9CAF5

Deuteranopia (green-blind)

#A3B9F3

Tritanopia (blue-blind)

#00DBDA

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #53cff3;
/* rgb */ color: rgb(83, 207, 243);
/* oklch */ color: oklch(79.9% 0.119 220.5);

Tailwind

colors: {
  custom: {
    50: '#94ddf7',
    500: '#53cff3',
    950: '#000000',
  },
}

SCSS

$custom: #53cff3;
$custom-light: #94ddf7;
$custom-dark: #000000;

JSON

{
  "hex": "#53cff3",
  "rgb": {
    "r": 83,
    "g": 207,
    "b": 243
  },
  "hsl": {
    "h": 193.5,
    "s": 86.957,
    "l": 63.922
  },
  "oklch": {
    "l": 0.79945,
    "c": 0.11937,
    "h": 220.5
  },
  "luminance": 0.52936
}

Semantic roles & 50–950 ramp

primary

#53CFF3

secondary

#BC4E2E

accent

#3502E4

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #53CFF3

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

Preview Lab → · Contrast checker → · Palette generator →