#5E7BF4#5E7BF4

#5E7BF4 is a light, vivid blue. Relative luminance 0.231; OKLCH L 62.3% C 0.183 H 270.2°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#5E7BF4
RGB	rgb(94, 123, 244)
HSL	hsl(228, 87%, 66%)
HSV	hsv(228, 61%, 96%)
CMYK	cmyk(61.5%, 49.6%, 0%, 4.3%)
CIE-LAB	lab(55.15, 26.10, -64.01)
CIE-LCH	lch(55.15, 69.13, 292.19°)
OKLab	oklab(62.31% 0.0006 -0.1833)
OKLCH	oklch(62.31% 0.183 270.2)
XYZ	xyz(28.0227, 23.0749, 88.5476)
Luminance	0.2308 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E7BF4 #F4D75E

analogous

#5EC6F4 #5E7BF4 #8C5EF4

triadic

#5E7BF4 #F45E7B #7BF45E

tetradic

#5E7BF4 #F45EC6 #F4D75E #5EF48C

square

#5E7BF4 #F45EC6 #F4D75E #5EF48C

split-complementary

#5E7BF4 #F48C5E #C6F45E

monochromatic

#0E32CA #254CF0 #5E7BF4 #97AAF8 #D1D9FC

Accessibility & contrast

On white

3.74

#5E7BF4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.62

#5E7BF4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5E7BF4

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E7BF4	#FFFFFF	#000000	##000000
##5E7BF4	1.00	3.74	5.62	5.62
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.62	21.00	1.00	1.00
##000000	5.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#388BF8

Deuteranopia (green-blind)

#107EF1

Tritanopia (blue-blind)

#0097AC

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #5e7bf4;
/* rgb */ color: rgb(94, 123, 244);
/* oklch */ color: oklch(62.3% 0.183 270.2);

Tailwind

colors: {
  custom: {
    50: '#99a0f8',
    500: '#5e7bf4',
    950: '#000000',
  },
}

SCSS

$custom: #5e7bf4;
$custom-light: #99a0f8;
$custom-dark: #000000;

JSON

{
  "hex": "#5e7bf4",
  "rgb": {
    "r": 94,
    "g": 123,
    "b": 244
  },
  "hsl": {
    "h": 228.4,
    "s": 87.209,
    "l": 66.275
  },
  "oklch": {
    "l": 0.62307,
    "c": 0.18334,
    "h": 270.2
  },
  "luminance": 0.23077
}

Semantic roles & 50–950 ramp

primary

#5E7BF4

secondary

#EFE6BE

accent

#B802E4

background

#FAF9FF

surface

#F3F2FF

border

#CDCCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #5E7BF4

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

Preview Lab → · Contrast checker → · Palette generator →