#745DFB#745DFB

#745DFB is a mid, highly saturated blue. Relative luminance 0.185; OKLCH L 59.1% C 0.225 H 283.8°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#745DFB
RGB	rgb(116, 93, 251)
HSL	hsl(249, 95%, 67%)
HSV	hsv(249, 63%, 98%)
CMYK	cmyk(53.8%, 62.9%, 0%, 1.6%)
CIE-LAB	lab(50.10, 49.83, -76.00)
CIE-LCH	lch(50.10, 90.88, 303.25°)
OKLab	oklab(59.09% 0.0534 -0.2183)
OKLCH	oklch(59.09% 0.225 283.8)
XYZ	xyz(28.5241, 18.5051, 93.3169)
Luminance	0.1851 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#745DFB #E4FB5D

analogous

#5D95FB #745DFB #C35DFB

triadic

#745DFB #FB745D #5DFB74

tetradic

#745DFB #FB5D95 #E4FB5D #5DFBC3

square

#745DFB #FB5D95 #E4FB5D #5DFBC3

split-complementary

#745DFB #FBC35D #95FB5D

monochromatic

#2405D8 #4121FA #745DFB #A799FC #DAD4FE

Accessibility & contrast

On white

4.47

#745DFB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#745DFB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #745DFB

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##745DFB	#FFFFFF	#000000	##000000
##745DFB	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007CFF

Deuteranopia (green-blind)

#0072F8

Tritanopia (blue-blind)

#3784A4

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #745dfb;
/* rgb */ color: rgb(116, 93, 251);
/* oklch */ color: oklch(59.1% 0.225 283.8);

Tailwind

colors: {
  custom: {
    50: '#a78cfe',
    500: '#745dfb',
    950: '#000000',
  },
}

SCSS

$custom: #745dfb;
$custom-light: #a78cfe;
$custom-dark: #000000;

JSON

{
  "hex": "#745dfb",
  "rgb": {
    "r": 116,
    "g": 93,
    "b": 251
  },
  "hsl": {
    "h": 248.734,
    "s": 95.181,
    "l": 67.451
  },
  "oklch": {
    "l": 0.59089,
    "c": 0.22473,
    "h": 283.8
  },
  "luminance": 0.18507
}

Semantic roles & 50–950 ramp

primary

#745DFB

secondary

#EBF3C1

accent

#E600C4

background

#FBF8FF

surface

#F6F0FF

border

#D0CBD7

text

#110C18

muted

#807D86

Preview Lab

Preview with #745DFB

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

Preview Lab → · Contrast checker → · Palette generator →