#5CB1FF#5CB1FF

#5CB1FF is a light, vivid cyan. Relative luminance 0.409; OKLCH L 74.1% C 0.140 H 248.4°. Best body text is #000000 at 9.19:1 contrast (WCAG AA passes).

Color values

HEX	#5CB1FF
RGB	rgb(92, 177, 255)
HSL	hsl(209, 100%, 68%)
HSV	hsv(209, 64%, 100%)
CMYK	cmyk(63.9%, 30.6%, 0%, 0%)
CIE-LAB	lab(70.13, -2.33, -46.21)
CIE-LCH	lch(70.13, 46.27, 267.11°)
OKLab	oklab(74.06% -0.0516 -0.1306)
OKLCH	oklch(74.06% 0.14 248.4)
XYZ	xyz(38.1791, 40.9358, 100.4777)
Luminance	0.4094 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5CB1FF #FFAA5C

analogous

#5CFFFC #5CB1FF #5C5FFF

triadic

#5CB1FF #FF5CB1 #B1FF5C

tetradic

#5CB1FF #FC5CFF #FFAA5C #5FFF5C

square

#5CB1FF #FC5CFF #FFAA5C #5FFF5C

split-complementary

#5CB1FF #FF5C5F #FFFC5C

monochromatic

#0075E1 #1F94FF #5CB1FF #99CEFF #D6ECFF

Accessibility & contrast

On white

2.29

#5CB1FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.19

#5CB1FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5CB1FF

9.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5CB1FF	#FFFFFF	#000000	##000000
##5CB1FF	1.00	2.29	9.19	9.19
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.19	21.00	1.00	1.00
##000000	9.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8FB4FF

Deuteranopia (green-blind)

#79A4FD

Tritanopia (blue-blind)

#00C3CD

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #5cb1ff;
/* rgb */ color: rgb(92, 177, 255);
/* oklch */ color: oklch(74.1% 0.140 248.4);

Tailwind

colors: {
  custom: {
    50: '#99c8ff',
    500: '#5cb1ff',
    950: '#000000',
  },
}

SCSS

$custom: #5cb1ff;
$custom-light: #99c8ff;
$custom-dark: #000000;

JSON

{
  "hex": "#5cb1ff",
  "rgb": {
    "r": 92,
    "g": 177,
    "b": 255
  },
  "hsl": {
    "h": 208.712,
    "s": 100,
    "l": 68.039
  },
  "oklch": {
    "l": 0.74062,
    "c": 0.14041,
    "h": 248.4
  },
  "luminance": 0.4094
}

Semantic roles & 50–950 ramp

primary

#5CB1FF

secondary

#F4DAC2

accent

#6E00E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#0F1318

muted

#7F8286

Preview Lab

Preview with #5CB1FF

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

Preview Lab → · Contrast checker → · Palette generator →