#748FF3#748FF3

#748FF3 is a light, vivid blue. Relative luminance 0.298; OKLCH L 67.5% C 0.151 H 270.5°. Best body text is #000000 at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#748FF3
RGB	rgb(116, 143, 243)
HSL	hsl(227, 84%, 70%)
HSV	hsv(227, 52%, 95%)
CMYK	cmyk(52.3%, 41.2%, 0%, 4.7%)
CIE-LAB	lab(61.50, 18.05, -53.22)
CIE-LCH	lch(61.50, 56.20, 288.73°)
OKLab	oklab(67.47% 0.0014 -0.151)
OKLCH	oklch(67.47% 0.151 270.5)
XYZ	xyz(33.1973, 29.8267, 88.7844)
Luminance	0.2983 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#748FF3 #F3D874

analogous

#74CEF3 #748FF3 #9874F3

triadic

#748FF3 #F3748F #8FF374

tetradic

#748FF3 #F374CE #F3D874 #74F398

square

#748FF3 #F374CE #F3D874 #74F398

split-complementary

#748FF3 #F39874 #CEF374

monochromatic

#133DDA #3C62EE #748FF3 #ACBCF8 #E3E8FD

Accessibility & contrast

On white

3.01

#748FF3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.97

#748FF3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #748FF3

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##748FF3	#FFFFFF	#000000	##000000
##748FF3	1.00	3.01	6.97	6.97
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.97	21.00	1.00	1.00
##000000	6.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#669AF7

Deuteranopia (green-blind)

#578FF1

Tritanopia (blue-blind)

#37A5B5

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #748ff3;
/* rgb */ color: rgb(116, 143, 243);
/* oklch */ color: oklch(67.5% 0.151 270.5);

Tailwind

colors: {
  custom: {
    50: '#a4aff7',
    500: '#748ff3',
    950: '#000000',
  },
}

SCSS

$custom: #748ff3;
$custom-light: #a4aff7;
$custom-dark: #000000;

JSON

{
  "hex": "#748ff3",
  "rgb": {
    "r": 116,
    "g": 143,
    "b": 243
  },
  "hsl": {
    "h": 227.244,
    "s": 84.106,
    "l": 70.392
  },
  "oklch": {
    "l": 0.67467,
    "c": 0.15099,
    "h": 270.5
  },
  "luminance": 0.29829
}

Semantic roles & 50–950 ramp

primary

#748FF3

secondary

#F3EBD0

accent

#B205E1

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#101017

muted

#7F7F85

Preview Lab

Preview with #748FF3

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

Preview Lab → · Contrast checker → · Palette generator →