#4C3CCA#4C3CCA

#4C3CCA is a mid, highly saturated blue. Relative luminance 0.090; OKLCH L 46.9% C 0.209 H 279.8°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#4C3CCA
RGB	rgb(76, 60, 202)
HSL	hsl(247, 57%, 51%)
HSV	hsv(247, 70%, 79%)
CMYK	cmyk(62.4%, 70.3%, 0%, 20.8%)
CIE-LAB	lab(36.04, 47.39, -71.27)
CIE-LCH	lch(36.04, 85.59, 303.62°)
OKLab	oklab(46.9% 0.0353 -0.2056)
OKLCH	oklch(46.9% 0.209 279.8)
XYZ	xyz(15.2536, 9.0313, 56.8051)
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

#4C3CCA #BACA3C

analogous

#3C73CA #4C3CCA #933CCA

triadic

#4C3CCA #CA4C3C #3CCA4C

tetradic

#4C3CCA #CA3C73 #BACA3C #3CCA93

square

#4C3CCA #CA3C73 #BACA3C #3CCA93

split-complementary

#4C3CCA #CA933C #73CA3C

monochromatic

#271E6E #382B9E #4C3CCA #786CD7 #A49CE4

Accessibility & contrast

On white

7.48

#4C3CCA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#4C3CCA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C3CCA

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C3CCA	#FFFFFF	#000000	##FFFFFF
##4C3CCA	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)

#005ACE

Deuteranopia (green-blind)

#004FC7

Tritanopia (blue-blind)

#00637F

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4c3cca;
/* rgb */ color: rgb(76, 60, 202);
/* oklch */ color: oklch(46.9% 0.209 279.8);

Tailwind

colors: {
  custom: {
    50: '#8d74db',
    500: '#4c3cca',
    950: '#000000',
  },
}

SCSS

$custom: #4c3cca;
$custom-light: #8d74db;
$custom-dark: #000000;

JSON

{
  "hex": "#4c3cca",
  "rgb": {
    "r": 76,
    "g": 60,
    "b": 202
  },
  "hsl": {
    "h": 246.761,
    "s": 57.258,
    "l": 51.373
  },
  "oklch": {
    "l": 0.46902,
    "c": 0.20859,
    "h": 279.8
  },
  "luminance": 0.09032
}

Semantic roles & 50–950 ramp

primary

#4C3CCA

secondary

#C9D092

accent

#E147CF

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #4C3CCA

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

Preview Lab → · Contrast checker → · Palette generator →