#748BEE#748BEE

#748BEE is a light, vivid blue. Relative luminance 0.284; OKLCH L 66.4% C 0.149 H 271.9°. Best body text is #000000 at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#748BEE
RGB	rgb(116, 139, 238)
HSL	hsl(229, 78%, 69%)
HSV	hsv(229, 51%, 93%)
CMYK	cmyk(51.3%, 41.6%, 0%, 6.7%)
CIE-LAB	lab(60.20, 18.88, -52.53)
CIE-LCH	lch(60.20, 55.82, 289.77°)
OKLab	oklab(66.38% 0.005 -0.149)
OKLCH	oklch(66.38% 0.149 271.9)
XYZ	xyz(31.8627, 28.3492, 84.6653)
Luminance	0.2835 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#748BEE #EED774

analogous

#74C8EE #748BEE #9A74EE

triadic

#748BEE #EE748B #8BEE74

tetradic

#748BEE #EE74C8 #EED774 #74EE9A

square

#748BEE #EE74C8 #EED774 #74EE9A

split-complementary

#748BEE #EE9A74 #C8EE74

monochromatic

#193BCE #3D5DE7 #748BEE #ABB9F5 #E1E6FB

Accessibility & contrast

On white

3.15

#748BEE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.67

#748BEE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #748BEE

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##748BEE	#FFFFFF	#000000	##000000
##748BEE	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)

#6297F2

Deuteranopia (green-blind)

#558CEC

Tritanopia (blue-blind)

#3DA0B1

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #748bee;
/* rgb */ color: rgb(116, 139, 238);
/* oklch */ color: oklch(66.4% 0.149 271.9);

Tailwind

colors: {
  custom: {
    50: '#a3acf4',
    500: '#748bee',
    950: '#000000',
  },
}

SCSS

$custom: #748bee;
$custom-light: #a3acf4;
$custom-dark: #000000;

JSON

{
  "hex": "#748bee",
  "rgb": {
    "r": 116,
    "g": 139,
    "b": 238
  },
  "hsl": {
    "h": 228.689,
    "s": 78.205,
    "l": 69.412
  },
  "oklch": {
    "l": 0.66384,
    "c": 0.14907,
    "h": 271.9
  },
  "luminance": 0.28351
}

Semantic roles & 50–950 ramp

primary

#748BEE

secondary

#F0EACD

accent

#B30BDA

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#101017

muted

#7F7F85

Preview Lab

Preview with #748BEE

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

Preview Lab → · Contrast checker → · Palette generator →