#4B2DBA#4B2DBA

#4B2DBA is a dark, highly saturated violet. Relative luminance 0.069; OKLCH L 43.3% C 0.205 H 283.5°. Best body text is #FFFFFF at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#4B2DBA
RGB	rgb(75, 45, 186)
HSL	hsl(253, 61%, 45%)
HSV	hsv(253, 76%, 73%)
CMYK	cmyk(59.7%, 75.8%, 0%, 27.1%)
CIE-LAB	lab(31.62, 50.37, -69.17)
CIE-LCH	lch(31.62, 85.57, 306.06°)
OKLab	oklab(43.29% 0.0479 -0.1994)
OKLCH	oklch(43.29% 0.205 283.5)
XYZ	xyz(12.7002, 6.9170, 47.1107)
Luminance	0.0692 (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

#4B2DBA #9CBA2D

analogous

#2D55BA #4B2DBA #912DBA

triadic

#4B2DBA #BA4B2D #2DBA4B

tetradic

#4B2DBA #BA2D55 #9CBA2D #2DBA91

square

#4B2DBA #BA2D55 #9CBA2D #2DBA91

split-complementary

#4B2DBA #BA912D #55BA2D

monochromatic

#231557 #372189 #4B2DBA #6C50D5 #9581E0

Accessibility & contrast

On white

8.81

#4B2DBA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#4B2DBA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2DBA

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2DBA	#FFFFFF	#000000	##FFFFFF
##4B2DBA	1.00	8.81	2.38	8.81
#FFFFFF	8.81	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FBE

Deuteranopia (green-blind)

#0046B7

Tritanopia (blue-blind)

#005572

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #4b2dba;
/* rgb */ color: rgb(75, 45, 186);
/* oklch */ color: oklch(43.3% 0.205 283.5);

Tailwind

colors: {
  custom: {
    50: '#8a6ad0',
    500: '#4b2dba',
    950: '#000000',
  },
}

SCSS

$custom: #4b2dba;
$custom-light: #8a6ad0;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2dba",
  "rgb": {
    "r": 75,
    "g": 45,
    "b": 186
  },
  "hsl": {
    "h": 252.766,
    "s": 61.039,
    "l": 45.294
  },
  "oklch": {
    "l": 0.43288,
    "c": 0.20505,
    "h": 283.5
  },
  "luminance": 0.06918
}

Semantic roles & 50–950 ramp

primary

#4B2DBA

secondary

#B8C979

accent

#E444C2

background

#F9F6FC

surface

#F1EBF9

border

#CBC6D2

text

#0D0714

muted

#7E7A82

Preview Lab

Preview with #4B2DBA

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

Preview Lab → · Contrast checker → · Palette generator →