#5FD1FB#5FD1FB

#5FD1FB is a light, moderate cyan. Relative luminance 0.550; OKLCH L 81.1% C 0.118 H 225.4°. Best body text is #000000 at 12.00:1 contrast (WCAG AA passes).

Color values

HEX	#5FD1FB
RGB	rgb(95, 209, 251)
HSL	hsl(196, 95%, 68%)
HSV	hsv(196, 62%, 98%)
CMYK	cmyk(62.2%, 16.7%, 0%, 1.6%)
CIE-LAB	lab(79.04, -20.16, -30.22)
CIE-LCH	lch(79.04, 36.33, 236.29°)
OKLab	oklab(81.1% -0.0831 -0.0843)
OKLCH	oklch(81.1% 0.118 225.4)
XYZ	xyz(44.9255, 54.9942, 99.4954)
Luminance	0.5500 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FD1FB #FB895F

analogous

#5FFBD7 #5FD1FB #5F83FB

triadic

#5FD1FB #FB5FD1 #D1FB5F

tetradic

#5FD1FB #D75FFB #FB895F #83FB5F

square

#5FD1FB #D75FFB #FB895F #83FB5F

split-complementary

#5FD1FB #FB5F83 #FBD75F

monochromatic

#05A1DA #23C0FA #5FD1FB #9BE2FC #D6F3FE

Accessibility & contrast

On white

1.75

#5FD1FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.00

#5FD1FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FD1FB

12.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FD1FB	#FFFFFF	#000000	##000000
##5FD1FB	1.00	1.75	12.00	12.00
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.00	21.00	1.00	1.00
##000000	12.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BACDFD

Deuteranopia (green-blind)

#A4BDFB

Tritanopia (blue-blind)

#00DEDF

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #5fd1fb;
/* rgb */ color: rgb(95, 209, 251);
/* oklch */ color: oklch(81.1% 0.118 225.4);

Tailwind

colors: {
  custom: {
    50: '#9bdffc',
    500: '#5fd1fb',
    950: '#000000',
  },
}

SCSS

$custom: #5fd1fb;
$custom-light: #9bdffc;
$custom-dark: #000000;

JSON

{
  "hex": "#5fd1fb",
  "rgb": {
    "r": 95,
    "g": 209,
    "b": 251
  },
  "hsl": {
    "h": 196.154,
    "s": 95.122,
    "l": 67.843
  },
  "oklch": {
    "l": 0.81101,
    "c": 0.11839,
    "h": 225.4
  },
  "luminance": 0.54999
}

Semantic roles & 50–950 ramp

primary

#5FD1FB

secondary

#D4582A

accent

#3E00E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#0F1517

muted

#808485

Preview Lab

Preview with #5FD1FB

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

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