#748EF7#748EF7

#748EF7 is a light, vivid blue. Relative luminance 0.298; OKLCH L 67.5% C 0.158 H 271.2°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#748EF7
RGB	rgb(116, 142, 247)
HSL	hsl(228, 89%, 71%)
HSV	hsv(228, 53%, 97%)
CMYK	cmyk(53%, 42.5%, 0%, 3.1%)
CIE-LAB	lab(61.46, 19.88, -55.50)
CIE-LCH	lch(61.46, 58.95, 289.71°)
OKLab	oklab(67.5% 0.0032 -0.1577)
OKLCH	oklch(67.5% 0.158 271.2)
XYZ	xyz(33.6585, 29.7721, 91.9506)
Luminance	0.2977 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#748EF7 #F7DD74

analogous

#74CFF7 #748EF7 #9B74F7

triadic

#748EF7 #F7748E #8EF774

tetradic

#748EF7 #F774CF #F7DD74 #74F79B

square

#748EF7 #F774CF #F7DD74 #74F79B

split-complementary

#748EF7 #F79B74 #CFF774

monochromatic

#0D38E4 #3A5FF4 #748EF7 #AEBDFA #E2E7FD

Accessibility & contrast

On white

3.02

#748EF7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#748EF7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #748EF7

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##748EF7	#FFFFFF	#000000	##000000
##748EF7	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#619AFB

Deuteranopia (green-blind)

#528FF5

Tritanopia (blue-blind)

#32A5B6

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #748ef7;
/* rgb */ color: rgb(116, 142, 247);
/* oklch */ color: oklch(67.5% 0.158 271.2);

Tailwind

colors: {
  custom: {
    50: '#a4aefa',
    500: '#748ef7',
    950: '#000000',
  },
}

SCSS

$custom: #748ef7;
$custom-light: #a4aefa;
$custom-dark: #000000;

JSON

{
  "hex": "#748ef7",
  "rgb": {
    "r": 116,
    "g": 142,
    "b": 247
  },
  "hsl": {
    "h": 228.092,
    "s": 89.116,
    "l": 71.176
  },
  "oklch": {
    "l": 0.675,
    "c": 0.15769,
    "h": 271.2
  },
  "luminance": 0.29774
}

Semantic roles & 50–950 ramp

primary

#748EF7

secondary

#F5EED2

accent

#B800E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#101017

muted

#7F7F85

Preview Lab

Preview with #748EF7

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

Preview Lab → · Contrast checker → · Palette generator →