#5ADFFC#5ADFFC

#5ADFFC is a very light, vivid cyan. Relative luminance 0.620; OKLCH L 84.2% C 0.121 H 214.8°. Best body text is #000000 at 13.40:1 contrast (WCAG AA passes).

Color values

HEX	#5ADFFC
RGB	rgb(90, 223, 252)
HSL	hsl(191, 96%, 67%)
HSV	hsv(191, 64%, 99%)
CMYK	cmyk(64.3%, 11.5%, 0%, 1.2%)
CIE-LAB	lab(82.90, -27.65, -24.86)
CIE-LCH	lch(82.90, 37.18, 221.95°)
OKLab	oklab(84.17% -0.0995 -0.0691)
OKLCH	oklch(84.17% 0.121 214.8)
XYZ	xyz(48.1675, 61.9721, 101.4999)
Luminance	0.6198 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5ADFFC #FC775A

analogous

#5AFCC8 #5ADFFC #5A8EFC

triadic

#5ADFFC #FC5ADF #DFFC5A

tetradic

#5ADFFC #C85AFC #FC775A #8EFC5A

square

#5ADFFC #C85AFC #FC775A #8EFC5A

split-complementary

#5ADFFC #FC5A8E #FCC85A

monochromatic

#04B2D8 #1ED3FB #5ADFFC #96EBFD #D2F6FE

Accessibility & contrast

On white

1.57

#5ADFFC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.40

#5ADFFC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5ADFFC

13.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5ADFFC	#FFFFFF	#000000	##000000
##5ADFFC	1.00	1.57	13.40	13.40
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.40	21.00	1.00	1.00
##000000	13.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAD8FE

Deuteranopia (green-blind)

#B3C7FC

Tritanopia (blue-blind)

#00EAE8

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #5adffc;
/* rgb */ color: rgb(90, 223, 252);
/* oklch */ color: oklch(84.2% 0.121 214.8);

Tailwind

colors: {
  custom: {
    50: '#99e9fd',
    500: '#5adffc',
    950: '#000000',
  },
}

SCSS

$custom: #5adffc;
$custom-light: #99e9fd;
$custom-dark: #000000;

JSON

{
  "hex": "#5adffc",
  "rgb": {
    "r": 90,
    "g": 223,
    "b": 252
  },
  "hsl": {
    "h": 190.741,
    "s": 96.429,
    "l": 67.059
  },
  "oklch": {
    "l": 0.84166,
    "c": 0.12118,
    "h": 214.8
  },
  "luminance": 0.61977
}

Semantic roles & 50–950 ramp

primary

#5ADFFC

secondary

#D24729

accent

#2900E6

background

#FCFEFF

surface

#F6FDFF

border

#D0D5D7

text

#0F1617

muted

#808485

Preview Lab

Preview with #5ADFFC

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

Preview Lab → · Contrast checker → · Palette generator →