#4C3FC3#4C3FC3

#4C3FC3 is a mid, vivid blue. Relative luminance 0.090; OKLCH L 46.7% C 0.197 H 280.0°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#4C3FC3
RGB	rgb(76, 63, 195)
HSL	hsl(246, 52%, 51%)
HSV	hsv(246, 68%, 76%)
CMYK	cmyk(61%, 67.7%, 0%, 23.5%)
CIE-LAB	lab(36.04, 43.49, -67.19)
CIE-LCH	lch(36.04, 80.04, 302.91°)
OKLab	oklab(46.71% 0.0342 -0.1936)
OKLCH	oklch(46.71% 0.197 280)
XYZ	xyz(14.6052, 9.0306, 52.5926)
Luminance	0.0903 (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

#4C3FC3 #B6C33F

analogous

#3F74C3 #4C3FC3 #8E3FC3

triadic

#4C3FC3 #C34C3F #3FC34C

tetradic

#4C3FC3 #C33F74 #B6C33F #3FC38E

square

#4C3FC3 #C33F74 #B6C33F #3FC38E

split-complementary

#4C3FC3 #C38E3F #74C33F

monochromatic

#272067 #392F96 #4C3FC3 #776ED2 #A39CE0

Accessibility & contrast

On white

7.48

#4C3FC3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#4C3FC3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C3FC3

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C3FC3	#FFFFFF	#000000	##FFFFFF
##4C3FC3	1.00	7.48	2.81	7.48
#FFFFFF	7.48	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC7

Deuteranopia (green-blind)

#0050C0

Tritanopia (blue-blind)

#00627C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4c3fc3;
/* rgb */ color: rgb(76, 63, 195);
/* oklch */ color: oklch(46.7% 0.197 280.0);

Tailwind

colors: {
  custom: {
    50: '#8b75d6',
    500: '#4c3fc3',
    950: '#000000',
  },
}

SCSS

$custom: #4c3fc3;
$custom-light: #8b75d6;
$custom-dark: #000000;

JSON

{
  "hex": "#4c3fc3",
  "rgb": {
    "r": 76,
    "g": 63,
    "b": 195
  },
  "hsl": {
    "h": 245.909,
    "s": 52.381,
    "l": 50.588
  },
  "oklch": {
    "l": 0.46711,
    "c": 0.19662,
    "h": 280
  },
  "luminance": 0.09032
}

Semantic roles & 50–950 ramp

primary

#4C3FC3

secondary

#C6CC92

accent

#DC4CCE

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #4C3FC3

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

Preview Lab → · Contrast checker → · Palette generator →