#4B2FA7#4B2FA7

#4B2FA7 is a dark, vivid violet. Relative luminance 0.063; OKLCH L 41.7% C 0.180 H 286.4°. Best body text is #FFFFFF at 9.28:1 contrast (WCAG AA passes).

Color values

HEX	#4B2FA7
RGB	rgb(75, 47, 167)
HSL	hsl(254, 56%, 42%)
HSV	hsv(254, 72%, 65%)
CMYK	cmyk(55.1%, 71.9%, 0%, 34.5%)
CIE-LAB	lab(30.20, 43.71, -60.15)
CIE-LCH	lch(30.20, 74.36, 306.00°)
OKLab	oklab(41.75% 0.0508 -0.173)
OKLCH	oklch(41.75% 0.18 286.4)
XYZ	xyz(10.8911, 6.3183, 37.1974)
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

#4B2FA7 #8BA72F

analogous

#2F4FA7 #4B2FA7 #872FA7

triadic

#4B2FA7 #A74B2F #2FA74B

tetradic

#4B2FA7 #A72F4F #8BA72F #2FA787

square

#4B2FA7 #A72F4F #8BA72F #2FA787

split-complementary

#4B2FA7 #A7872F #4FA72F

monochromatic

#201447 #362277 #4B2FA7 #6648CB #8E78D9

Accessibility & contrast

On white

9.28

#4B2FA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#4B2FA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2FA7

9.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2FA7	#FFFFFF	#000000	##FFFFFF
##4B2FA7	1.00	9.28	2.26	9.28
#FFFFFF	9.28	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AAB

Deuteranopia (green-blind)

#0044A5

Tritanopia (blue-blind)

#234F68

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #4b2fa7;
/* rgb */ color: rgb(75, 47, 167);
/* oklch */ color: oklch(41.7% 0.180 286.4);

Tailwind

colors: {
  custom: {
    50: '#876ac2',
    500: '#4b2fa7',
    950: '#000000',
  },
}

SCSS

$custom: #4b2fa7;
$custom-light: #876ac2;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2fa7",
  "rgb": {
    "r": 75,
    "g": 47,
    "b": 167
  },
  "hsl": {
    "h": 254,
    "s": 56.075,
    "l": 41.961
  },
  "oklch": {
    "l": 0.41746,
    "c": 0.18032,
    "h": 286.4
  },
  "luminance": 0.06319
}

Semantic roles & 50–950 ramp

primary

#4B2FA7

secondary

#AEC171

accent

#DF48BC

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #4B2FA7

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

Preview Lab → · Contrast checker → · Palette generator →