#4B2DB8#4B2DB8

#4B2DB8 is a dark, highly saturated violet. Relative luminance 0.068; OKLCH L 43.1% C 0.203 H 283.8°. Best body text is #FFFFFF at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#4B2DB8
RGB	rgb(75, 45, 184)
HSL	hsl(253, 61%, 45%)
HSV	hsv(253, 76%, 72%)
CMYK	cmyk(59.2%, 75.5%, 0%, 27.8%)
CIE-LAB	lab(31.42, 49.79, -68.31)
CIE-LCH	lch(31.42, 84.53, 306.09°)
OKLab	oklab(43.09% 0.0484 -0.1968)
OKLCH	oklch(43.09% 0.203 283.8)
XYZ	xyz(12.4891, 6.8325, 45.9988)
Luminance	0.0683 (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

#4B2DB8 #9AB82D

analogous

#2D54B8 #4B2DB8 #912DB8

triadic

#4B2DB8 #B84B2D #2DB84B

tetradic

#4B2DB8 #B82D54 #9AB82D #2DB891

square

#4B2DB8 #B82D54 #9AB82D #2DB891

split-complementary

#4B2DB8 #B8912D #54B82D

monochromatic

#231556 #372187 #4B2DB8 #6B4ED4 #9480E0

Accessibility & contrast

On white

8.87

#4B2DB8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#4B2DB8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2DB8

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2DB8	#FFFFFF	#000000	##FFFFFF
##4B2DB8	1.00	8.87	2.37	8.87
#FFFFFF	8.87	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EBC

Deuteranopia (green-blind)

#0045B5

Tritanopia (blue-blind)

#025471

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #4b2db8;
/* rgb */ color: rgb(75, 45, 184);
/* oklch */ color: oklch(43.1% 0.203 283.8);

Tailwind

colors: {
  custom: {
    50: '#8a6acf',
    500: '#4b2db8',
    950: '#000000',
  },
}

SCSS

$custom: #4b2db8;
$custom-light: #8a6acf;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2db8",
  "rgb": {
    "r": 75,
    "g": 45,
    "b": 184
  },
  "hsl": {
    "h": 252.95,
    "s": 60.699,
    "l": 44.902
  },
  "oklch": {
    "l": 0.43093,
    "c": 0.20272,
    "h": 283.8
  },
  "luminance": 0.06833
}

Semantic roles & 50–950 ramp

primary

#4B2DB8

secondary

#B7C978

accent

#E444C1

background

#F9F6FC

surface

#F1EBF9

border

#CBC6D2

text

#0D0714

muted

#7E7A82

Preview Lab

Preview with #4B2DB8

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

Preview Lab → · Contrast checker → · Palette generator →