#5BE2FD#5BE2FD

#5BE2FD is a very light, vivid cyan. Relative luminance 0.637; OKLCH L 84.9% C 0.122 H 213.3°. Best body text is #000000 at 13.74:1 contrast (WCAG AA passes).

Color values

HEX	#5BE2FD
RGB	rgb(91, 226, 253)
HSL	hsl(190, 98%, 67%)
HSV	hsv(190, 64%, 99%)
CMYK	cmyk(64%, 10.7%, 0%, 0.8%)
CIE-LAB	lab(83.81, -28.67, -24.00)
CIE-LCH	lch(83.81, 37.38, 219.93°)
OKLab	oklab(84.92% -0.1016 -0.0667)
OKLCH	oklch(84.92% 0.122 213.3)
XYZ	xyz(49.2330, 63.7034, 102.6108)
Luminance	0.6371 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BE2FD #FD765B

analogous

#5BFDC7 #5BE2FD #5B91FD

triadic

#5BE2FD #FD5BE2 #E2FD5B

tetradic

#5BE2FD #C75BFD #FD765B #91FD5B

square

#5BE2FD #C75BFD #FD765B #91FD5B

split-complementary

#5BE2FD #FD5B91 #FDC75B

monochromatic

#03B7DB #1FD7FC #5BE2FD #97EDFE #D4F7FE

Accessibility & contrast

On white

1.53

#5BE2FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.74

#5BE2FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BE2FD

13.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BE2FD	#FFFFFF	#000000	##000000
##5BE2FD	1.00	1.53	13.74	13.74
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.74	21.00	1.00	1.00
##000000	13.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEDBFF

Deuteranopia (green-blind)

#B6C9FD

Tritanopia (blue-blind)

#00EDEA

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #5be2fd;
/* rgb */ color: rgb(91, 226, 253);
/* oklch */ color: oklch(84.9% 0.122 213.3);

Tailwind

colors: {
  custom: {
    50: '#9aebfe',
    500: '#5be2fd',
    950: '#000000',
  },
}

SCSS

$custom: #5be2fd;
$custom-light: #9aebfe;
$custom-dark: #000000;

JSON

{
  "hex": "#5be2fd",
  "rgb": {
    "r": 91,
    "g": 226,
    "b": 253
  },
  "hsl": {
    "h": 190,
    "s": 97.59,
    "l": 67.451
  },
  "oklch": {
    "l": 0.84918,
    "c": 0.12154,
    "h": 213.3
  },
  "luminance": 0.63709
}

Semantic roles & 50–950 ramp

primary

#5BE2FD

secondary

#D44528

accent

#2600E6

background

#FCFEFF

surface

#F6FDFF

border

#D0D5D7

text

#0F1617

muted

#808485

Preview Lab

Preview with #5BE2FD

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

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