#748CE8#748CE8

#748CE8 is a light, vivid blue. Relative luminance 0.283; OKLCH L 66.2% C 0.140 H 271.1°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#748CE8
RGB	rgb(116, 140, 232)
HSL	hsl(228, 72%, 68%)
HSV	hsv(228, 50%, 91%)
CMYK	cmyk(50%, 39.7%, 0%, 9%)
CIE-LAB	lab(60.15, 16.45, -49.28)
CIE-LCH	lch(60.15, 51.96, 288.46°)
OKLab	oklab(66.24% 0.0028 -0.1395)
OKLCH	oklch(66.24% 0.14 271.1)
XYZ	xyz(31.1413, 28.2934, 80.1485)
Luminance	0.2829 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#748CE8 #E8D074

analogous

#74C6E8 #748CE8 #9674E8

triadic

#748CE8 #E8748C #8CE874

tetradic

#748CE8 #E874C6 #E8D074 #74E896

square

#748CE8 #E874C6 #E8D074 #74E896

split-complementary

#748CE8 #E89674 #C6E874

monochromatic

#2041C2 #3F61DF #748CE8 #A9B7F1 #DDE3F9

Accessibility & contrast

On white

3.15

#748CE8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#748CE8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #748CE8

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##748CE8	#FFFFFF	#000000	##000000
##748CE8	1.00	3.15	6.66	6.66
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6896EC

Deuteranopia (green-blind)

#5C8CE6

Tritanopia (blue-blind)

#42A0AF

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #748ce8;
/* rgb */ color: rgb(116, 140, 232);
/* oklch */ color: oklch(66.2% 0.140 271.1);

Tailwind

colors: {
  custom: {
    50: '#a2adf0',
    500: '#748ce8',
    950: '#000000',
  },
}

SCSS

$custom: #748ce8;
$custom-light: #a2adf0;
$custom-dark: #000000;

JSON

{
  "hex": "#748ce8",
  "rgb": {
    "r": 116,
    "g": 140,
    "b": 232
  },
  "hsl": {
    "h": 227.586,
    "s": 71.605,
    "l": 68.235
  },
  "oklch": {
    "l": 0.66244,
    "c": 0.13952,
    "h": 271.1
  },
  "luminance": 0.28295
}

Semantic roles & 50–950 ramp

primary

#748CE8

secondary

#EDE6CA

accent

#AC12D4

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#101016

muted

#7F7F84

Preview Lab

Preview with #748CE8

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

Preview Lab → · Contrast checker → · Palette generator →