#4A3FC3#4A3FC3

#4A3FC3 is a mid, vivid blue. Relative luminance 0.090; OKLCH L 46.6% C 0.197 H 279.2°. Best body text is #FFFFFF at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#4A3FC3
RGB	rgb(74, 63, 195)
HSL	hsl(245, 52%, 51%)
HSV	hsv(245, 68%, 76%)
CMYK	cmyk(62.1%, 67.7%, 0%, 23.5%)
CIE-LAB	lab(35.89, 43.20, -67.45)
CIE-LCH	lch(35.89, 80.10, 302.63°)
OKLab	oklab(46.56% 0.0316 -0.1945)
OKLCH	oklch(46.56% 0.197 279.2)
XYZ	xyz(14.4487, 8.9499, 52.5853)
Luminance	0.0895 (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

#4A3FC3 #B8C33F

analogous

#3F76C3 #4A3FC3 #8C3FC3

triadic

#4A3FC3 #C34A3F #3FC34A

tetradic

#4A3FC3 #C33F76 #B8C33F #3FC38C

square

#4A3FC3 #C33F76 #B8C33F #3FC38C

split-complementary

#4A3FC3 #C38C3F #76C33F

monochromatic

#262067 #372F96 #4A3FC3 #766ED2 #A29CE0

Accessibility & contrast

On white

7.53

#4A3FC3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#4A3FC3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A3FC3

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A3FC3	#FFFFFF	#000000	##FFFFFF
##4A3FC3	1.00	7.53	2.79	7.53
#FFFFFF	7.53	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC7

Deuteranopia (green-blind)

#004FC0

Tritanopia (blue-blind)

#00627C

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4a3fc3;
/* rgb */ color: rgb(74, 63, 195);
/* oklch */ color: oklch(46.6% 0.197 279.2);

Tailwind

colors: {
  custom: {
    50: '#8a75d6',
    500: '#4a3fc3',
    950: '#000000',
  },
}

SCSS

$custom: #4a3fc3;
$custom-light: #8a75d6;
$custom-dark: #000000;

JSON

{
  "hex": "#4a3fc3",
  "rgb": {
    "r": 74,
    "g": 63,
    "b": 195
  },
  "hsl": {
    "h": 245,
    "s": 52.381,
    "l": 50.588
  },
  "oklch": {
    "l": 0.4656,
    "c": 0.19699,
    "h": 279.2
  },
  "luminance": 0.08951
}

Semantic roles & 50–950 ramp

primary

#4A3FC3

secondary

#C7CC92

accent

#DC4CD0

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #4A3FC3

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

Preview Lab → · Contrast checker → · Palette generator →