#4C3AC7#4C3AC7

#4C3AC7 is a mid, highly saturated blue. Relative luminance 0.087; OKLCH L 46.3% C 0.207 H 280.4°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#4C3AC7
RGB	rgb(76, 58, 199)
HSL	hsl(248, 56%, 50%)
HSV	hsv(248, 71%, 78%)
CMYK	cmyk(61.8%, 70.9%, 0%, 22%)
CIE-LAB	lab(35.37, 47.56, -70.63)
CIE-LCH	lch(35.37, 85.15, 303.96°)
OKLab	oklab(46.34% 0.0373 -0.2037)
OKLCH	oklch(46.34% 0.207 280.4)
XYZ	xyz(14.7991, 8.6850, 54.9183)
Luminance	0.0869 (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

#4C3AC7 #B5C73A

analogous

#3A6EC7 #4C3AC7 #933AC7

triadic

#4C3AC7 #C74C3A #3AC74C

tetradic

#4C3AC7 #C73A6E #B5C73A #3AC793

square

#4C3AC7 #C73A6E #B5C73A #3AC793

split-complementary

#4C3AC7 #C7933A #6EC73A

monochromatic

#271E69 #392B98 #4C3AC7 #776AD5 #A399E2

Accessibility & contrast

On white

7.67

#4C3AC7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#4C3AC7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C3AC7

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C3AC7	#FFFFFF	#000000	##FFFFFF
##4C3AC7	1.00	7.67	2.74	7.67
#FFFFFF	7.67	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058CB

Deuteranopia (green-blind)

#004EC4

Tritanopia (blue-blind)

#00607C

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4c3ac7;
/* rgb */ color: rgb(76, 58, 199);
/* oklch */ color: oklch(46.3% 0.207 280.4);

Tailwind

colors: {
  custom: {
    50: '#8c72d9',
    500: '#4c3ac7',
    950: '#000000',
  },
}

SCSS

$custom: #4c3ac7;
$custom-light: #8c72d9;
$custom-dark: #000000;

JSON

{
  "hex": "#4c3ac7",
  "rgb": {
    "r": 76,
    "g": 58,
    "b": 199
  },
  "hsl": {
    "h": 247.66,
    "s": 55.731,
    "l": 50.392
  },
  "oklch": {
    "l": 0.46338,
    "c": 0.20708,
    "h": 280.4
  },
  "luminance": 0.08686
}

Semantic roles & 50–950 ramp

primary

#4C3AC7

secondary

#C6CE8F

accent

#DF49CC

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #4C3AC7

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

Preview Lab → · Contrast checker → · Palette generator →