#748AEE#748AEE

#748AEE is a light, vivid blue. Relative luminance 0.281; OKLCH L 66.2% C 0.150 H 272.3°. Best body text is #000000 at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#748AEE
RGB	rgb(116, 138, 238)
HSL	hsl(229, 78%, 69%)
HSV	hsv(229, 51%, 93%)
CMYK	cmyk(51.3%, 42%, 0%, 6.7%)
CIE-LAB	lab(59.94, 19.47, -52.94)
CIE-LCH	lch(59.94, 56.41, 290.19°)
OKLab	oklab(66.19% 0.0062 -0.1502)
OKLCH	oklch(66.19% 0.15 272.3)
XYZ	xyz(31.7186, 28.0609, 84.6172)
Luminance	0.2806 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#748AEE #EED874

analogous

#74C7EE #748AEE #9B74EE

triadic

#748AEE #EE748A #8AEE74

tetradic

#748AEE #EE74C7 #EED874 #74EE9B

square

#748AEE #EE74C7 #EED874 #74EE9B

split-complementary

#748AEE #EE9B74 #C7EE74

monochromatic

#193ACE #3D5CE7 #748AEE #ABB8F5 #E1E6FB

Accessibility & contrast

On white

3.18

#748AEE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.61

#748AEE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #748AEE

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##748AEE	#FFFFFF	#000000	##000000
##748AEE	1.00	3.18	6.61	6.61
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.61	21.00	1.00	1.00
##000000	6.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6196F2

Deuteranopia (green-blind)

#548CEC

Tritanopia (blue-blind)

#3D9FB0

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #748aee;
/* rgb */ color: rgb(116, 138, 238);
/* oklch */ color: oklch(66.2% 0.150 272.3);

Tailwind

colors: {
  custom: {
    50: '#a3abf4',
    500: '#748aee',
    950: '#000000',
  },
}

SCSS

$custom: #748aee;
$custom-light: #a3abf4;
$custom-dark: #000000;

JSON

{
  "hex": "#748aee",
  "rgb": {
    "r": 116,
    "g": 138,
    "b": 238
  },
  "hsl": {
    "h": 229.18,
    "s": 78.205,
    "l": 69.412
  },
  "oklch": {
    "l": 0.66185,
    "c": 0.15033,
    "h": 272.3
  },
  "luminance": 0.28063
}

Semantic roles & 50–950 ramp

primary

#748AEE

secondary

#F0EACD

accent

#B50BDA

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#101017

muted

#7F7F85

Preview Lab

Preview with #748AEE

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

Preview Lab → · Contrast checker → · Palette generator →