#5C8EFF#5C8EFF

#5C8EFF is a light, vivid blue. Relative luminance 0.288; OKLCH L 66.7% C 0.176 H 264.2°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#5C8EFF
RGB	rgb(92, 142, 255)
HSL	hsl(222, 100%, 68%)
HSV	hsv(222, 64%, 100%)
CMYK	cmyk(63.9%, 44.3%, 0%, 0%)
CIE-LAB	lab(60.64, 17.97, -61.27)
CIE-LCH	lch(60.64, 63.85, 286.34°)
OKLab	oklab(66.68% -0.0177 -0.1751)
OKLCH	oklch(66.68% 0.176 264.2)
XYZ	xyz(32.1303, 28.8383, 98.4614)
Luminance	0.2884 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C8EFF #FFCD5C

analogous

#5CE0FF #5C8EFF #7B5CFF

triadic

#5C8EFF #FF5C8E #8EFF5C

tetradic

#5C8EFF #FF5CE0 #FFCD5C #5CFF7B

square

#5C8EFF #FF5CE0 #FFCD5C #5CFF7B

split-complementary

#5C8EFF #FF7B5C #E0FF5C

monochromatic

#0045E1 #1F64FF #5C8EFF #99B8FF #D6E3FF

Accessibility & contrast

On white

3.10

#5C8EFF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#5C8EFF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5C8EFF

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C8EFF	#FFFFFF	#000000	##000000
##5C8EFF	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#579AFF

Deuteranopia (green-blind)

#3B8BFD

Tritanopia (blue-blind)

#00A8BA

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #5c8eff;
/* rgb */ color: rgb(92, 142, 255);
/* oklch */ color: oklch(66.7% 0.176 264.2);

Tailwind

colors: {
  custom: {
    50: '#99aeff',
    500: '#5c8eff',
    950: '#000000',
  },
}

SCSS

$custom: #5c8eff;
$custom-light: #99aeff;
$custom-dark: #000000;

JSON

{
  "hex": "#5c8eff",
  "rgb": {
    "r": 92,
    "g": 142,
    "b": 255
  },
  "hsl": {
    "h": 221.595,
    "s": 100,
    "l": 68.039
  },
  "oklch": {
    "l": 0.66679,
    "c": 0.17595,
    "h": 264.2
  },
  "luminance": 0.28841
}

Semantic roles & 50–950 ramp

primary

#5C8EFF

secondary

#F4E5C2

accent

#9F00E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F1018

muted

#7F7F86

Preview Lab

Preview with #5C8EFF

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

Preview Lab → · Contrast checker → · Palette generator →