#4B2A97#4B2A97

#4B2A97 is a dark, vivid violet. Relative luminance 0.054; OKLCH L 39.6% C 0.167 H 290.6°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#4B2A97
RGB	rgb(75, 42, 151)
HSL	hsl(258, 56%, 38%)
HSV	hsv(258, 72%, 59%)
CMYK	cmyk(50.3%, 72.2%, 0%, 40.8%)
CIE-LAB	lab(27.81, 41.69, -54.35)
CIE-LCH	lch(27.81, 68.50, 307.49°)
OKLab	oklab(39.6% 0.0586 -0.156)
OKLCH	oklch(39.6% 0.167 290.6)
XYZ	xyz(9.3139, 5.3858, 29.8210)
Luminance	0.0539 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B2A97 #76972A

analogous

#2A3F97 #4B2A97 #812A97

triadic

#4B2A97 #974B2A #2A974B

tetradic

#4B2A97 #972A3F #76972A #2A9781

square

#4B2A97 #972A3F #76972A #2A9781

split-complementary

#4B2A97 #97812A #3F972A

monochromatic

#1B0F37 #331D67 #4B2A97 #6337C7 #8867D5

Accessibility & contrast

On white

10.11

#4B2A97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#4B2A97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2A97

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2A97	#FFFFFF	#000000	##FFFFFF
##4B2A97	1.00	10.11	2.08	10.11
#FFFFFF	10.11	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00449A

Deuteranopia (green-blind)

#003F95

Tritanopia (blue-blind)

#31465D

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4b2a97;
/* rgb */ color: rgb(75, 42, 151);
/* oklch */ color: oklch(39.6% 0.167 290.6);

Tailwind

colors: {
  custom: {
    50: '#8566b7',
    500: '#4b2a97',
    950: '#000000',
  },
}

SCSS

$custom: #4b2a97;
$custom-light: #8566b7;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2a97",
  "rgb": {
    "r": 75,
    "g": 42,
    "b": 151
  },
  "hsl": {
    "h": 258.165,
    "s": 56.477,
    "l": 37.843
  },
  "oklch": {
    "l": 0.39604,
    "c": 0.16662,
    "h": 290.6
  },
  "luminance": 0.05386
}

Semantic roles & 50–950 ramp

primary

#4B2A97

secondary

#A0BB62

accent

#E048B2

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0611

muted

#7D7A80

Preview Lab

Preview with #4B2A97

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

Preview Lab → · Contrast checker → · Palette generator →