#748CE9#748CE9

#748CE9 is a light, vivid blue. Relative luminance 0.284; OKLCH L 66.3% C 0.141 H 271.2°. Best body text is #000000 at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#748CE9
RGB	rgb(116, 140, 233)
HSL	hsl(228, 73%, 68%)
HSV	hsv(228, 50%, 91%)
CMYK	cmyk(50.2%, 39.9%, 0%, 8.6%)
CIE-LAB	lab(60.20, 16.76, -49.76)
CIE-LCH	lch(60.20, 52.50, 288.61°)
OKLab	oklab(66.3% 0.003 -0.1409)
OKLCH	oklch(66.3% 0.141 271.2)
XYZ	xyz(31.2838, 28.3503, 80.8987)
Luminance	0.2835 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#748CE9 #E9D174

analogous

#74C6E9 #748CE9 #9674E9

triadic

#748CE9 #E9748C #8CE974

tetradic

#748CE9 #E974C6 #E9D174 #74E996

square

#748CE9 #E974C6 #E9D174 #74E996

split-complementary

#748CE9 #E99674 #C6E974

monochromatic

#1F41C4 #3F60E1 #748CE9 #A9B8F1 #DEE3FA

Accessibility & contrast

On white

3.15

#748CE9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.67

#748CE9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #748CE9

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##748CE9	#FFFFFF	#000000	##000000
##748CE9	1.00	3.15	6.67	6.67
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.67	21.00	1.00	1.00
##000000	6.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6796ED

Deuteranopia (green-blind)

#5B8CE7

Tritanopia (blue-blind)

#41A0AF

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #748ce9;
/* rgb */ color: rgb(116, 140, 233);
/* oklch */ color: oklch(66.3% 0.141 271.2);

Tailwind

colors: {
  custom: {
    50: '#a2adf0',
    500: '#748ce9',
    950: '#000000',
  },
}

SCSS

$custom: #748ce9;
$custom-light: #a2adf0;
$custom-dark: #000000;

JSON

{
  "hex": "#748ce9",
  "rgb": {
    "r": 116,
    "g": 140,
    "b": 233
  },
  "hsl": {
    "h": 227.692,
    "s": 72.671,
    "l": 68.431
  },
  "oklch": {
    "l": 0.663,
    "c": 0.1409,
    "h": 271.2
  },
  "luminance": 0.28352
}

Semantic roles & 50–950 ramp

primary

#748CE9

secondary

#EEE7CB

accent

#AD11D5

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#101016

muted

#7F7F84

Preview Lab

Preview with #748CE9

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

Preview Lab → · Contrast checker → · Palette generator →