#4B3FD2#4B3FD2

#4B3FD2 is a mid, highly saturated blue. Relative luminance 0.097; OKLCH L 48.0% C 0.215 H 278.2°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#4B3FD2
RGB	rgb(75, 63, 210)
HSL	hsl(245, 62%, 54%)
HSV	hsv(245, 70%, 82%)
CMYK	cmyk(64.3%, 70%, 0%, 17.6%)
CIE-LAB	lab(37.30, 48.08, -73.84)
CIE-LCH	lch(37.30, 88.12, 303.07°)
OKLab	oklab(48.01% 0.0306 -0.2131)
OKLCH	oklch(48.01% 0.215 278.2)
XYZ	xyz(16.3083, 9.7027, 61.9737)
Luminance	0.0970 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B3FD2 #C6D23F

analogous

#3F7CD2 #4B3FD2 #943FD2

triadic

#4B3FD2 #D24B3F #3FD24B

tetradic

#4B3FD2 #D23F7C #C6D23F #3FD294

square

#4B3FD2 #D23F7C #C6D23F #3FD294

split-complementary

#4B3FD2 #D2943F #7CD23F

monochromatic

#241D7A #3328AC #4B3FD2 #7971DE #A8A2E9

Accessibility & contrast

On white

7.14

#4B3FD2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#4B3FD2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3FD2

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3FD2	#FFFFFF	#000000	##FFFFFF
##4B3FD2	1.00	7.14	2.94	7.14
#FFFFFF	7.14	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ED6

Deuteranopia (green-blind)

#0052CF

Tritanopia (blue-blind)

#006784

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4b3fd2;
/* rgb */ color: rgb(75, 63, 210);
/* oklch */ color: oklch(48.0% 0.215 278.2);

Tailwind

colors: {
  custom: {
    50: '#8d76e1',
    500: '#4b3fd2',
    950: '#000000',
  },
}

SCSS

$custom: #4b3fd2;
$custom-light: #8d76e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3fd2",
  "rgb": {
    "r": 75,
    "g": 63,
    "b": 210
  },
  "hsl": {
    "h": 244.898,
    "s": 62.025,
    "l": 53.529
  },
  "oklch": {
    "l": 0.48005,
    "c": 0.21531,
    "h": 278.2
  },
  "luminance": 0.09704
}

Semantic roles & 50–950 ramp

primary

#4B3FD2

secondary

#D1D697

accent

#E543D8

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0815

muted

#7E7B84

Preview Lab

Preview with #4B3FD2

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

Preview Lab → · Contrast checker → · Palette generator →