#5C8BFE#5C8BFE

#5C8BFE is a light, vivid blue. Relative luminance 0.279; OKLCH L 66.0% C 0.178 H 265.2°. Best body text is #000000 at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#5C8BFE
RGB	rgb(92, 139, 254)
HSL	hsl(223, 99%, 68%)
HSV	hsv(223, 64%, 100%)
CMYK	cmyk(63.8%, 45.3%, 0%, 0.4%)
CIE-LAB	lab(59.79, 19.43, -62.08)
CIE-LCH	lch(59.79, 65.05, 287.38°)
OKLab	oklab(66.01% -0.015 -0.1775)
OKLCH	oklch(66.01% 0.178 265.2)
XYZ	xyz(31.5294, 27.8934, 97.4691)
Luminance	0.2790 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C8BFE #FECF5C

analogous

#5CDCFE #5C8BFE #7E5CFE

triadic

#5C8BFE #FE5C8B #8BFE5C

tetradic

#5C8BFE #FE5CDC #FECF5C #5CFE7E

square

#5C8BFE #FE5CDC #FECF5C #5CFE7E

split-complementary

#5C8BFE #FE7E5C #DCFE5C

monochromatic

#0141DE #1F60FE #5C8BFE #99B6FE #D6E2FF

Accessibility & contrast

On white

3.19

#5C8BFE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.58

#5C8BFE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5C8BFE

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C8BFE	#FFFFFF	#000000	##000000
##5C8BFE	1.00	3.19	6.58	6.58
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.58	21.00	1.00	1.00
##000000	6.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5298FF

Deuteranopia (green-blind)

#3589FC

Tritanopia (blue-blind)

#00A5B8

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #5c8bfe;
/* rgb */ color: rgb(92, 139, 254);
/* oklch */ color: oklch(66.0% 0.178 265.2);

Tailwind

colors: {
  custom: {
    50: '#99acff',
    500: '#5c8bfe',
    950: '#000000',
  },
}

SCSS

$custom: #5c8bfe;
$custom-light: #99acff;
$custom-dark: #000000;

JSON

{
  "hex": "#5c8bfe",
  "rgb": {
    "r": 92,
    "g": 139,
    "b": 254
  },
  "hsl": {
    "h": 222.593,
    "s": 98.78,
    "l": 67.843
  },
  "oklch": {
    "l": 0.66011,
    "c": 0.17812,
    "h": 265.2
  },
  "luminance": 0.27896
}

Semantic roles & 50–950 ramp

primary

#5C8BFE

secondary

#F4E5C2

accent

#A300E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F1018

muted

#7F7F86

Preview Lab

Preview with #5C8BFE

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

Preview Lab → · Contrast checker → · Palette generator →