#5FD1FF#5FD1FF

#5FD1FF is a light, vivid cyan. Relative luminance 0.553; OKLCH L 81.3% C 0.121 H 227.7°. Best body text is #000000 at 12.05:1 contrast (WCAG AA passes).

Color values

HEX	#5FD1FF
RGB	rgb(95, 209, 255)
HSL	hsl(197, 100%, 69%)
HSV	hsv(197, 63%, 100%)
CMYK	cmyk(62.7%, 18%, 0%, 0%)
CIE-LAB	lab(79.18, -18.96, -32.13)
CIE-LCH	lch(79.18, 37.30, 239.45°)
OKLab	oklab(81.27% -0.0817 -0.0897)
OKLCH	oklch(81.27% 0.121 227.7)
XYZ	xyz(45.5627, 55.2491, 102.8513)
Luminance	0.5525 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FD1FF #FF8D5F

analogous

#5FFFDD #5FD1FF #5F81FF

triadic

#5FD1FF #FF5FD1 #D1FF5F

tetradic

#5FD1FF #DD5FFF #FF8D5F #81FF5F

square

#5FD1FF #DD5FFF #FF8D5F #81FF5F

split-complementary

#5FD1FF #FF5F81 #FFDD5F

monochromatic

#00A2E4 #22BFFF #5FD1FF #9CE3FF #D9F4FF

Accessibility & contrast

On white

1.74

#5FD1FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.05

#5FD1FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FD1FF

12.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FD1FF	#FFFFFF	#000000	##000000
##5FD1FF	1.00	1.74	12.05	12.05
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.05	21.00	1.00	1.00
##000000	12.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9CDFF

Deuteranopia (green-blind)

#A2BDFE

Tritanopia (blue-blind)

#00DEE0

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #5fd1ff;
/* rgb */ color: rgb(95, 209, 255);
/* oklch */ color: oklch(81.3% 0.121 227.7);

Tailwind

colors: {
  custom: {
    50: '#9bdfff',
    500: '#5fd1ff',
    950: '#000000',
  },
}

SCSS

$custom: #5fd1ff;
$custom-light: #9bdfff;
$custom-dark: #000000;

JSON

{
  "hex": "#5fd1ff",
  "rgb": {
    "r": 95,
    "g": 209,
    "b": 255
  },
  "hsl": {
    "h": 197.25,
    "s": 100,
    "l": 68.627
  },
  "oklch": {
    "l": 0.81267,
    "c": 0.12135,
    "h": 227.7
  },
  "luminance": 0.55254
}

Semantic roles & 50–950 ramp

primary

#5FD1FF

secondary

#D95C29

accent

#4200E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#0F1518

muted

#808486

Preview Lab

Preview with #5FD1FF

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

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