#5FD1FE#5FD1FE

#5FD1FE is a light, vivid cyan. Relative luminance 0.552; OKLCH L 81.2% C 0.121 H 227.1°. Best body text is #000000 at 12.04:1 contrast (WCAG AA passes).

Color values

HEX	#5FD1FE
RGB	rgb(95, 209, 254)
HSL	hsl(197, 99%, 68%)
HSV	hsv(197, 63%, 100%)
CMYK	cmyk(62.6%, 17.7%, 0%, 0.4%)
CIE-LAB	lab(79.15, -19.26, -31.65)
CIE-LCH	lch(79.15, 37.05, 238.67°)
OKLab	oklab(81.23% -0.082 -0.0884)
OKLCH	oklch(81.23% 0.121 227.1)
XYZ	xyz(45.4021, 55.1849, 102.0057)
Luminance	0.5519 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FD1FE #FE8C5F

analogous

#5FFEDB #5FD1FE #5F81FE

triadic

#5FD1FE #FE5FD1 #D1FE5F

tetradic

#5FD1FE #DB5FFE #FE8C5F #81FE5F

square

#5FD1FE #DB5FFE #FE8C5F #81FE5F

split-complementary

#5FD1FE #FE5F81 #FEDB5F

monochromatic

#01A2E1 #22C0FE #5FD1FE #9CE2FE #D9F4FF

Accessibility & contrast

On white

1.74

#5FD1FE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.04

#5FD1FE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FD1FE

12.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FD1FE	#FFFFFF	#000000	##000000
##5FD1FE	1.00	1.74	12.04	12.04
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.04	21.00	1.00	1.00
##000000	12.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9CDFF

Deuteranopia (green-blind)

#A3BDFD

Tritanopia (blue-blind)

#00DEE0

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #5fd1fe;
/* rgb */ color: rgb(95, 209, 254);
/* oklch */ color: oklch(81.2% 0.121 227.1);

Tailwind

colors: {
  custom: {
    50: '#9bdfff',
    500: '#5fd1fe',
    950: '#000000',
  },
}

SCSS

$custom: #5fd1fe;
$custom-light: #9bdfff;
$custom-dark: #000000;

JSON

{
  "hex": "#5fd1fe",
  "rgb": {
    "r": 95,
    "g": 209,
    "b": 254
  },
  "hsl": {
    "h": 196.981,
    "s": 98.758,
    "l": 68.431
  },
  "oklch": {
    "l": 0.81225,
    "c": 0.1206,
    "h": 227.1
  },
  "luminance": 0.5519
}

Semantic roles & 50–950 ramp

primary

#5FD1FE

secondary

#D85B29

accent

#4100E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#0F1518

muted

#808486

Preview Lab

Preview with #5FD1FE

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

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