#5E8FFC#5E8FFC

#5E8FFC is a light, vivid blue. Relative luminance 0.291; OKLCH L 66.8% C 0.170 H 264.1°. Best body text is #000000 at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#5E8FFC
RGB	rgb(94, 143, 252)
HSL	hsl(221, 96%, 68%)
HSV	hsv(221, 63%, 99%)
CMYK	cmyk(62.7%, 43.3%, 0%, 1.2%)
CIE-LAB	lab(60.83, 16.70, -59.32)
CIE-LCH	lch(60.83, 61.63, 285.73°)
OKLab	oklab(66.79% -0.0174 -0.1693)
OKLCH	oklch(66.79% 0.17 264.1)
XYZ	xyz(32.0031, 29.0499, 95.9972)
Luminance	0.2905 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E8FFC #FCCB5E

analogous

#5EDEFC #5E8FFC #7C5EFC

triadic

#5E8FFC #FC5E8F #8FFC5E

tetradic

#5E8FFC #FC5EDE #FCCB5E #5EFC7C

square

#5E8FFC #FC5EDE #FCCB5E #5EFC7C

split-complementary

#5E8FFC #FC7C5E #DEFC5E

monochromatic

#0447DC #2265FB #5E8FFC #9AB9FD #D6E3FE

Accessibility & contrast

On white

3.08

#5E8FFC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.81

#5E8FFC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5E8FFC

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E8FFC	#FFFFFF	#000000	##000000
##5E8FFC	1.00	3.08	6.81	6.81
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.81	21.00	1.00	1.00
##000000	6.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C9AFF

Deuteranopia (green-blind)

#438CFA

Tritanopia (blue-blind)

#00A8B9

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #5e8ffc;
/* rgb */ color: rgb(94, 143, 252);
/* oklch */ color: oklch(66.8% 0.170 264.1);

Tailwind

colors: {
  custom: {
    50: '#99affe',
    500: '#5e8ffc',
    950: '#000000',
  },
}

SCSS

$custom: #5e8ffc;
$custom-light: #99affe;
$custom-dark: #000000;

JSON

{
  "hex": "#5e8ffc",
  "rgb": {
    "r": 94,
    "g": 143,
    "b": 252
  },
  "hsl": {
    "h": 221.392,
    "s": 96.341,
    "l": 67.843
  },
  "oklch": {
    "l": 0.66793,
    "c": 0.17019,
    "h": 264.1
  },
  "luminance": 0.29053
}

Semantic roles & 50–950 ramp

primary

#5E8FFC

secondary

#F3E4C3

accent

#9E00E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F1018

muted

#7F7F86

Preview Lab

Preview with #5E8FFC

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

Preview Lab → · Contrast checker → · Palette generator →