#4C2FA6#4C2FA6

#4C2FA6 is a dark, vivid violet. Relative luminance 0.063; OKLCH L 41.7% C 0.179 H 287.1°. Best body text is #FFFFFF at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#4C2FA6
RGB	rgb(76, 47, 166)
HSL	hsl(255, 56%, 42%)
HSV	hsv(255, 72%, 65%)
CMYK	cmyk(54.2%, 71.7%, 0%, 34.9%)
CIE-LAB	lab(30.21, 43.57, -59.53)
CIE-LCH	lch(30.21, 73.77, 306.20°)
OKLab	oklab(41.75% 0.0525 -0.1711)
OKLCH	oklch(41.75% 0.179 287.1)
XYZ	xyz(10.8779, 6.3221, 36.7161)
Luminance	0.0632 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C2FA6 #89A62F

analogous

#2F4EA6 #4C2FA6 #882FA6

triadic

#4C2FA6 #A64C2F #2FA64C

tetradic

#4C2FA6 #A62F4E #89A62F #2FA688

square

#4C2FA6 #A62F4E #89A62F #2FA688

split-complementary

#4C2FA6 #A6882F #4EA62F

monochromatic

#201447 #362176 #4C2FA6 #6747CB #8F77D8

Accessibility & contrast

On white

9.27

#4C2FA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#4C2FA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C2FA6

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C2FA6	#FFFFFF	#000000	##FFFFFF
##4C2FA6	1.00	9.27	2.26	9.27
#FFFFFF	9.27	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AAA

Deuteranopia (green-blind)

#0044A4

Tritanopia (blue-blind)

#274E67

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #4c2fa6;
/* rgb */ color: rgb(76, 47, 166);
/* oklch */ color: oklch(41.7% 0.179 287.1);

Tailwind

colors: {
  custom: {
    50: '#876ac1',
    500: '#4c2fa6',
    950: '#000000',
  },
}

SCSS

$custom: #4c2fa6;
$custom-light: #876ac1;
$custom-dark: #000000;

JSON

{
  "hex": "#4c2fa6",
  "rgb": {
    "r": 76,
    "g": 47,
    "b": 166
  },
  "hsl": {
    "h": 254.622,
    "s": 55.869,
    "l": 41.765
  },
  "oklch": {
    "l": 0.41748,
    "c": 0.17901,
    "h": 287.1
  },
  "luminance": 0.06323
}

Semantic roles & 50–950 ramp

primary

#4C2FA6

secondary

#ADC170

accent

#DF49BA

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0712

muted

#7D7A81

Preview Lab

Preview with #4C2FA6

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

Preview Lab → · Contrast checker → · Palette generator →