#4B2BA4#4B2BA4

#4B2BA4 is a dark, vivid violet. Relative luminance 0.059; OKLCH L 40.9% C 0.181 H 287.6°. Best body text is #FFFFFF at 9.63:1 contrast (WCAG AA passes).

Color values

HEX	#4B2BA4
RGB	rgb(75, 43, 164)
HSL	hsl(256, 58%, 41%)
HSV	hsv(256, 74%, 64%)
CMYK	cmyk(54.3%, 73.8%, 0%, 35.7%)
CIE-LAB	lab(29.17, 44.95, -60.04)
CIE-LCH	lch(29.17, 75.00, 306.82°)
OKLab	oklab(40.93% 0.0549 -0.1726)
OKLCH	oklch(40.93% 0.181 287.6)
XYZ	xyz(10.4644, 5.9034, 35.7028)
Luminance	0.0590 (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

#4B2BA4 #84A42B

analogous

#2B47A4 #4B2BA4 #872BA4

triadic

#4B2BA4 #A44B2B #2BA44B

tetradic

#4B2BA4 #A42B47 #84A42B #2BA487

square

#4B2BA4 #A42B47 #84A42B #2BA487

split-complementary

#4B2BA4 #A4872B #47A42B

monochromatic

#1F1243 #351E74 #4B2BA4 #653FCD #8C70D9

Accessibility & contrast

On white

9.63

#4B2BA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#4B2BA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2BA4

9.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2BA4	#FFFFFF	#000000	##FFFFFF
##4B2BA4	1.00	9.63	2.18	9.63
#FFFFFF	9.63	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047A8

Deuteranopia (green-blind)

#0041A2

Tritanopia (blue-blind)

#274C65

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #4b2ba4;
/* rgb */ color: rgb(75, 43, 164);
/* oklch */ color: oklch(40.9% 0.181 287.6);

Tailwind

colors: {
  custom: {
    50: '#8768c0',
    500: '#4b2ba4',
    950: '#000000',
  },
}

SCSS

$custom: #4b2ba4;
$custom-light: #8768c0;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2ba4",
  "rgb": {
    "r": 75,
    "g": 43,
    "b": 164
  },
  "hsl": {
    "h": 255.868,
    "s": 58.454,
    "l": 40.588
  },
  "oklch": {
    "l": 0.40928,
    "c": 0.18115,
    "h": 287.6
  },
  "luminance": 0.05904
}

Semantic roles & 50–950 ramp

primary

#4B2BA4

secondary

#AAC16A

accent

#E246B9

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #4B2BA4

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

Preview Lab → · Contrast checker → · Palette generator →