#5DC6FB#5DC6FB

#5DC6FB is a light, vivid cyan. Relative luminance 0.497; OKLCH L 78.6% C 0.123 H 233.3°. Best body text is #000000 at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#5DC6FB
RGB	rgb(93, 198, 251)
HSL	hsl(200, 95%, 67%)
HSV	hsv(200, 63%, 98%)
CMYK	cmyk(62.9%, 21.1%, 0%, 1.6%)
CIE-LAB	lab(75.87, -14.81, -35.11)
CIE-LCH	lch(75.87, 38.10, 247.13°)
OKLab	oklab(78.56% -0.0732 -0.0983)
OKLCH	oklch(78.56% 0.123 233.3)
XYZ	xyz(42.1141, 49.6760, 98.6171)
Luminance	0.4968 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DC6FB #FB925D

analogous

#5DFBE1 #5DC6FB #5D77FB

triadic

#5DC6FB #FB5DC6 #C6FB5D

tetradic

#5DC6FB #E15DFB #FB925D #77FB5D

square

#5DC6FB #E15DFB #FB925D #77FB5D

split-complementary

#5DC6FB #FB5D77 #FBE15D

monochromatic

#0592D8 #21B1FA #5DC6FB #99DBFC #D4F0FE

Accessibility & contrast

On white

1.92

#5DC6FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.94

#5DC6FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DC6FB

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DC6FB	#FFFFFF	#000000	##000000
##5DC6FB	1.00	1.92	10.94	10.94
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.94	21.00	1.00	1.00
##000000	10.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACC4FE

Deuteranopia (green-blind)

#96B4FA

Tritanopia (blue-blind)

#00D4D8

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #5dc6fb;
/* rgb */ color: rgb(93, 198, 251);
/* oklch */ color: oklch(78.6% 0.123 233.3);

Tailwind

colors: {
  custom: {
    50: '#99d7fc',
    500: '#5dc6fb',
    950: '#000000',
  },
}

SCSS

$custom: #5dc6fb;
$custom-light: #99d7fc;
$custom-dark: #000000;

JSON

{
  "hex": "#5dc6fb",
  "rgb": {
    "r": 93,
    "g": 198,
    "b": 251
  },
  "hsl": {
    "h": 200.127,
    "s": 95.181,
    "l": 67.451
  },
  "oklch": {
    "l": 0.78558,
    "c": 0.12259,
    "h": 233.3
  },
  "luminance": 0.4968
}

Semantic roles & 50–950 ramp

primary

#5DC6FB

secondary

#F3D2C1

accent

#4D00E6

background

#FAFDFF

surface

#F4FAFF

border

#CED3D7

text

#0F1417

muted

#7F8385

Preview Lab

Preview with #5DC6FB

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

Preview Lab → · Contrast checker → · Palette generator →