#4B2DA1#4B2DA1

#4B2DA1 is a dark, vivid violet. Relative luminance 0.059; OKLCH L 40.9% C 0.175 H 287.9°. Best body text is #FFFFFF at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#4B2DA1
RGB	rgb(75, 45, 161)
HSL	hsl(256, 56%, 40%)
HSV	hsv(256, 72%, 63%)
CMYK	cmyk(53.4%, 72%, 0%, 36.9%)
CIE-LAB	lab(29.27, 43.01, -58.05)
CIE-LCH	lch(29.27, 72.25, 306.54°)
OKLab	oklab(40.92% 0.0538 -0.1668)
OKLCH	oklch(40.92% 0.175 287.9)
XYZ	xyz(10.2712, 5.9453, 34.3177)
Luminance	0.0595 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.46

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B2DA1 #83A12D

analogous

#2D49A1 #4B2DA1 #852DA1

triadic

#4B2DA1 #A14B2D #2DA14B

tetradic

#4B2DA1 #A12D49 #83A12D #2DA185

square

#4B2DA1 #A12D49 #83A12D #2DA185

split-complementary

#4B2DA1 #A1852D #49A12D

monochromatic

#1E1241 #352071 #4B2DA1 #6541CA #8C71D7

Accessibility & contrast

On white

9.59

#4B2DA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#4B2DA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2DA1

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2DA1	#FFFFFF	#000000	##FFFFFF
##4B2DA1	1.00	9.59	2.19	9.59
#FFFFFF	9.59	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048A4

Deuteranopia (green-blind)

#00429F

Tritanopia (blue-blind)

#294C64

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #4b2da1;
/* rgb */ color: rgb(75, 45, 161);
/* oklch */ color: oklch(40.9% 0.175 287.9);

Tailwind

colors: {
  custom: {
    50: '#8669be',
    500: '#4b2da1',
    950: '#000000',
  },
}

SCSS

$custom: #4b2da1;
$custom-light: #8669be;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2da1",
  "rgb": {
    "r": 75,
    "g": 45,
    "b": 161
  },
  "hsl": {
    "h": 255.517,
    "s": 56.311,
    "l": 40.392
  },
  "oklch": {
    "l": 0.40921,
    "c": 0.17529,
    "h": 287.9
  },
  "luminance": 0.05946
}

Semantic roles & 50–950 ramp

primary

#4B2DA1

secondary

#A9BF6B

accent

#E048B8

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #4B2DA1

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

Preview Lab → · Contrast checker → · Palette generator →