#4C3ACB#4C3ACB

#4C3ACB is a mid, highly saturated blue. Relative luminance 0.089; OKLCH L 46.7% C 0.212 H 279.9°. Best body text is #FFFFFF at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#4C3ACB
RGB	rgb(76, 58, 203)
HSL	hsl(247, 58%, 51%)
HSV	hsv(247, 71%, 80%)
CMYK	cmyk(62.6%, 71.4%, 0%, 20.4%)
CIE-LAB	lab(35.74, 48.80, -72.36)
CIE-LCH	lch(35.74, 87.27, 304.00°)
OKLab	oklab(46.71% 0.0366 -0.2087)
OKLCH	oklch(46.71% 0.212 279.9)
XYZ	xyz(15.2696, 8.8732, 57.3964)
Luminance	0.0887 (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

#4C3ACB #B9CB3A

analogous

#3A70CB #4C3ACB #943ACB

triadic

#4C3ACB #CB4C3A #3ACB4C

tetradic

#4C3ACB #CB3A70 #B9CB3A #3ACB94

square

#4C3ACB #CB3A70 #B9CB3A #3ACB94

split-complementary

#4C3ACB #CB943A #70CB3A

monochromatic

#271D6E #382A9E #4C3ACB #786AD8 #A49BE5

Accessibility & contrast

On white

7.57

#4C3ACB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#4C3ACB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C3ACB

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C3ACB	#FFFFFF	#000000	##FFFFFF
##4C3ACB	1.00	7.57	2.77	7.57
#FFFFFF	7.57	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059CF

Deuteranopia (green-blind)

#004EC8

Tritanopia (blue-blind)

#00627F

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4c3acb;
/* rgb */ color: rgb(76, 58, 203);
/* oklch */ color: oklch(46.7% 0.212 279.9);

Tailwind

colors: {
  custom: {
    50: '#8d72dc',
    500: '#4c3acb',
    950: '#000000',
  },
}

SCSS

$custom: #4c3acb;
$custom-light: #8d72dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4c3acb",
  "rgb": {
    "r": 76,
    "g": 58,
    "b": 203
  },
  "hsl": {
    "h": 247.448,
    "s": 58.233,
    "l": 51.176
  },
  "oklch": {
    "l": 0.46712,
    "c": 0.21191,
    "h": 279.9
  },
  "luminance": 0.08874
}

Semantic roles & 50–950 ramp

primary

#4C3ACB

secondary

#C8D090

accent

#E146CE

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #4C3ACB

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

Preview Lab → · Contrast checker → · Palette generator →