#4B2DB2#4B2DB2

#4B2DB2 is a dark, vivid violet. Relative luminance 0.066; OKLCH L 42.5% C 0.196 H 284.8°. Best body text is #FFFFFF at 9.06:1 contrast (WCAG AA passes).

Color values

HEX	#4B2DB2
RGB	rgb(75, 45, 178)
HSL	hsl(254, 60%, 44%)
HSV	hsv(254, 75%, 70%)
CMYK	cmyk(57.9%, 74.7%, 0%, 30.2%)
CIE-LAB	lab(30.85, 48.03, -65.69)
CIE-LCH	lch(30.85, 81.37, 306.17°)
OKLab	oklab(42.51% 0.0499 -0.1892)
OKLCH	oklch(42.51% 0.196 284.8)
XYZ	xyz(11.8735, 6.5863, 42.7565)
Luminance	0.0659 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo Blue

#3A18B1

ΔE00 4.28

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B2DB2 #94B22D

analogous

#2D51B2 #4B2DB2 #8D2DB2

triadic

#4B2DB2 #B24B2D #2DB24B

tetradic

#4B2DB2 #B22D51 #94B22D #2DB28D

square

#4B2DB2 #B22D51 #94B22D #2DB28D

split-complementary

#4B2DB2 #B28D2D #51B22D

monochromatic

#221450 #362181 #4B2DB2 #694BD1 #927CDE

Accessibility & contrast

On white

9.06

#4B2DB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#4B2DB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2DB2

9.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2DB2	#FFFFFF	#000000	##FFFFFF
##4B2DB2	1.00	9.06	2.32	9.06
#FFFFFF	9.06	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CB6

Deuteranopia (green-blind)

#0044B0

Tritanopia (blue-blind)

#13526D

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #4b2db2;
/* rgb */ color: rgb(75, 45, 178);
/* oklch */ color: oklch(42.5% 0.196 284.8);

Tailwind

colors: {
  custom: {
    50: '#8969ca',
    500: '#4b2db2',
    950: '#000000',
  },
}

SCSS

$custom: #4b2db2;
$custom-light: #8969ca;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2db2",
  "rgb": {
    "r": 75,
    "g": 45,
    "b": 178
  },
  "hsl": {
    "h": 253.534,
    "s": 59.641,
    "l": 43.725
  },
  "oklch": {
    "l": 0.42513,
    "c": 0.19567,
    "h": 284.8
  },
  "luminance": 0.06587
}

Semantic roles & 50–950 ramp

primary

#4B2DB2

secondary

#B4C675

accent

#E345BF

background

#F9F6FC

surface

#F1EBF9

border

#CBC6D2

text

#0D0713

muted

#7E7A82

Preview Lab

Preview with #4B2DB2

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

Preview Lab → · Contrast checker → · Palette generator →