#748EE4#748EE4

#748EE4 is a light, vivid blue. Relative luminance 0.287; OKLCH L 66.4% C 0.131 H 269.8°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#748EE4
RGB	rgb(116, 142, 228)
HSL	hsl(226, 67%, 67%)
HSV	hsv(226, 49%, 89%)
CMYK	cmyk(49.1%, 37.7%, 0%, 10.6%)
CIE-LAB	lab(60.48, 14.06, -46.55)
CIE-LCH	lch(60.48, 48.62, 286.80°)
OKLab	oklab(66.43% -0.0004 -0.1315)
OKLCH	oklch(66.43% 0.131 269.8)
XYZ	xyz(30.8745, 28.6585, 77.2885)
Luminance	0.2866 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#748EE4 #E4CA74

analogous

#74C6E4 #748EE4 #9274E4

triadic

#748EE4 #E4748E #8EE474

tetradic

#748EE4 #E474C6 #E4CA74 #74E492

square

#748EE4 #E474C6 #E4CA74 #74E492

split-complementary

#748EE4 #E49274 #C6E474

monochromatic

#2447BA #4164DA #748EE4 #A7B8EE #DAE1F8

Accessibility & contrast

On white

3.12

#748EE4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#748EE4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #748EE4

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##748EE4	#FFFFFF	#000000	##000000
##748EE4	1.00	3.12	6.73	6.73
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.73	21.00	1.00	1.00
##000000	6.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D97E7

Deuteranopia (green-blind)

#618DE2

Tritanopia (blue-blind)

#45A0AE

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #748ee4;
/* rgb */ color: rgb(116, 142, 228);
/* oklch */ color: oklch(66.4% 0.131 269.8);

Tailwind

colors: {
  custom: {
    50: '#a2aeed',
    500: '#748ee4',
    950: '#000000',
  },
}

SCSS

$custom: #748ee4;
$custom-light: #a2aeed;
$custom-dark: #000000;

JSON

{
  "hex": "#748ee4",
  "rgb": {
    "r": 116,
    "g": 142,
    "b": 228
  },
  "hsl": {
    "h": 226.071,
    "s": 67.47,
    "l": 67.451
  },
  "oklch": {
    "l": 0.6643,
    "c": 0.13148,
    "h": 269.8
  },
  "luminance": 0.2866
}

Semantic roles & 50–950 ramp

primary

#748EE4

secondary

#EBE3C8

accent

#A416CF

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#0F1016

muted

#7F7F84

Preview Lab

Preview with #748EE4

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

Preview Lab → · Contrast checker → · Palette generator →