#745BF3#745BF3

#745BF3 is a mid, highly saturated blue. Relative luminance 0.177; OKLCH L 58.2% C 0.217 H 284.9°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#745BF3
RGB	rgb(116, 91, 243)
HSL	hsl(250, 86%, 65%)
HSV	hsv(250, 63%, 95%)
CMYK	cmyk(52.3%, 62.6%, 0%, 4.7%)
CIE-LAB	lab(49.09, 48.61, -73.20)
CIE-LCH	lch(49.09, 87.87, 303.59°)
OKLab	oklab(58.16% 0.056 -0.21)
OKLCH	oklch(58.16% 0.217 284.9)
XYZ	xyz(27.1163, 17.6648, 86.7575)
Luminance	0.1767 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#745BF3 #DAF35B

analogous

#5B8EF3 #745BF3 #C05BF3

triadic

#745BF3 #F3745B #5BF374

tetradic

#745BF3 #F35B8E #DAF35B #5BF3C0

square

#745BF3 #F35B8E #DAF35B #5BF3C0

split-complementary

#745BF3 #F3C05B #8EF35B

monochromatic

#2C0EC5 #4422EF #745BF3 #A494F7 #D5CDFB

Accessibility & contrast

On white

4.63

#745BF3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#745BF3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #745BF3

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##745BF3	#FFFFFF	#000000	##FFFFFF
##745BF3	1.00	4.63	4.53	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0079F8

Deuteranopia (green-blind)

#0070F0

Tritanopia (blue-blind)

#40809F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #745bf3;
/* rgb */ color: rgb(116, 91, 243);
/* oklch */ color: oklch(58.2% 0.217 284.9);

Tailwind

colors: {
  custom: {
    50: '#a68bf8',
    500: '#745bf3',
    950: '#000000',
  },
}

SCSS

$custom: #745bf3;
$custom-light: #a68bf8;
$custom-dark: #000000;

JSON

{
  "hex": "#745bf3",
  "rgb": {
    "r": 116,
    "g": 91,
    "b": 243
  },
  "hsl": {
    "h": 249.868,
    "s": 86.364,
    "l": 65.49
  },
  "oklch": {
    "l": 0.58164,
    "c": 0.21737,
    "h": 284.9
  },
  "luminance": 0.17666
}

Semantic roles & 50–950 ramp

primary

#745BF3

secondary

#E6EEBB

accent

#E303BE

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #745BF3

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

Preview Lab → · Contrast checker → · Palette generator →