#5E8BF4#5E8BF4

#5E8BF4 is a light, vivid blue. Relative luminance 0.274; OKLCH L 65.5% C 0.164 H 264.8°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#5E8BF4
RGB	rgb(94, 139, 244)
HSL	hsl(222, 87%, 66%)
HSV	hsv(222, 61%, 96%)
CMYK	cmyk(61.5%, 43%, 0%, 4.3%)
CIE-LAB	lab(59.32, 16.43, -57.32)
CIE-LCH	lch(59.32, 59.63, 286.00°)
OKLab	oklab(65.49% -0.0149 -0.1635)
OKLCH	oklch(65.49% 0.164 264.8)
XYZ	xyz(30.1722, 27.3739, 89.2641)
Luminance	0.2738 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E8BF4 #F4C75E

analogous

#5ED6F4 #5E8BF4 #7C5EF4

triadic

#5E8BF4 #F45E8B #8BF45E

tetradic

#5E8BF4 #F45ED6 #F4C75E #5EF47C

square

#5E8BF4 #F45ED6 #F4C75E #5EF47C

split-complementary

#5E8BF4 #F47C5E #D6F45E

monochromatic

#0E46CA #2562F0 #5E8BF4 #97B4F8 #D1DEFC

Accessibility & contrast

On white

3.24

#5E8BF4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#5E8BF4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5E8BF4

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E8BF4	#FFFFFF	#000000	##000000
##5E8BF4	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B96F8

Deuteranopia (green-blind)

#4488F2

Tritanopia (blue-blind)

#00A3B4

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #5e8bf4;
/* rgb */ color: rgb(94, 139, 244);
/* oklch */ color: oklch(65.5% 0.164 264.8);

Tailwind

colors: {
  custom: {
    50: '#98acf8',
    500: '#5e8bf4',
    950: '#000000',
  },
}

SCSS

$custom: #5e8bf4;
$custom-light: #98acf8;
$custom-dark: #000000;

JSON

{
  "hex": "#5e8bf4",
  "rgb": {
    "r": 94,
    "g": 139,
    "b": 244
  },
  "hsl": {
    "h": 222,
    "s": 87.209,
    "l": 66.275
  },
  "oklch": {
    "l": 0.6549,
    "c": 0.16416,
    "h": 264.8
  },
  "luminance": 0.27377
}

Semantic roles & 50–950 ramp

primary

#5E8BF4

secondary

#EFE1BE

accent

#A002E4

background

#FAFAFF

surface

#F3F4FF

border

#CDCED7

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #5E8BF4

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

Preview Lab → · Contrast checker → · Palette generator →