#5FD3FF#5FD3FF

#5FD3FF is a light, vivid cyan. Relative luminance 0.562; OKLCH L 81.7% C 0.121 H 226.2°. Best body text is #000000 at 12.25:1 contrast (WCAG AA passes).

Color values

HEX	#5FD3FF
RGB	rgb(95, 211, 255)
HSL	hsl(197, 100%, 69%)
HSV	hsv(197, 63%, 100%)
CMYK	cmyk(62.7%, 17.3%, 0%, 0%)
CIE-LAB	lab(79.75, -19.98, -31.26)
CIE-LCH	lch(79.75, 37.10, 237.41°)
OKLab	oklab(81.72% -0.0837 -0.0873)
OKLCH	oklch(81.72% 0.121 226.2)
XYZ	xyz(46.0564, 56.2366, 103.0159)
Luminance	0.5624 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FD3FF #FF8B5F

analogous

#5FFFDB #5FD3FF #5F83FF

triadic

#5FD3FF #FF5FD3 #D3FF5F

tetradic

#5FD3FF #DB5FFF #FF8B5F #83FF5F

square

#5FD3FF #DB5FFF #FF8B5F #83FF5F

split-complementary

#5FD3FF #FF5F83 #FFDB5F

monochromatic

#00A5E4 #22C2FF #5FD3FF #9CE4FF #D9F5FF

Accessibility & contrast

On white

1.71

#5FD3FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.25

#5FD3FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FD3FF

12.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FD3FF	#FFFFFF	#000000	##000000
##5FD3FF	1.00	1.71	12.25	12.25
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.25	21.00	1.00	1.00
##000000	12.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBCFFF

Deuteranopia (green-blind)

#A5BEFE

Tritanopia (blue-blind)

#00E0E1

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #5fd3ff;
/* rgb */ color: rgb(95, 211, 255);
/* oklch */ color: oklch(81.7% 0.121 226.2);

Tailwind

colors: {
  custom: {
    50: '#9be0ff',
    500: '#5fd3ff',
    950: '#000000',
  },
}

SCSS

$custom: #5fd3ff;
$custom-light: #9be0ff;
$custom-dark: #000000;

JSON

{
  "hex": "#5fd3ff",
  "rgb": {
    "r": 95,
    "g": 211,
    "b": 255
  },
  "hsl": {
    "h": 196.5,
    "s": 100,
    "l": 68.627
  },
  "oklch": {
    "l": 0.81717,
    "c": 0.12091,
    "h": 226.2
  },
  "luminance": 0.56241
}

Semantic roles & 50–950 ramp

primary

#5FD3FF

secondary

#D95929

accent

#3F00E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#0F1518

muted

#808486

Preview Lab

Preview with #5FD3FF

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

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