#4B2CA4#4B2CA4

#4B2CA4 is a dark, vivid violet. Relative luminance 0.060; OKLCH L 41.1% C 0.180 H 287.5°. Best body text is #FFFFFF at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#4B2CA4
RGB	rgb(75, 44, 164)
HSL	hsl(256, 58%, 41%)
HSV	hsv(256, 73%, 64%)
CMYK	cmyk(54.3%, 73.2%, 0%, 35.7%)
CIE-LAB	lab(29.35, 44.43, -59.73)
CIE-LCH	lch(29.35, 74.44, 306.64°)
OKLab	oklab(41.06% 0.054 -0.1718)
OKLCH	oklch(41.06% 0.18 287.5)
XYZ	xyz(10.5012, 5.9770, 35.7151)
Luminance	0.0598 (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

#4B2CA4 #85A42C

analogous

#2C49A4 #4B2CA4 #872CA4

triadic

#4B2CA4 #A44B2C #2CA44B

tetradic

#4B2CA4 #A42C49 #85A42C #2CA487

square

#4B2CA4 #A42C49 #85A42C #2CA487

split-complementary

#4B2CA4 #A4872C #49A42C

monochromatic

#1F1243 #351F74 #4B2CA4 #6541CC #8C71D9

Accessibility & contrast

On white

9.56

#4B2CA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#4B2CA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2CA4

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2CA4	#FFFFFF	#000000	##FFFFFF
##4B2CA4	1.00	9.56	2.20	9.56
#FFFFFF	9.56	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048A8

Deuteranopia (green-blind)

#0042A2

Tritanopia (blue-blind)

#274C65

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #4b2ca4;
/* rgb */ color: rgb(75, 44, 164);
/* oklch */ color: oklch(41.1% 0.180 287.5);

Tailwind

colors: {
  custom: {
    50: '#8768c0',
    500: '#4b2ca4',
    950: '#000000',
  },
}

SCSS

$custom: #4b2ca4;
$custom-light: #8768c0;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2ca4",
  "rgb": {
    "r": 75,
    "g": 44,
    "b": 164
  },
  "hsl": {
    "h": 255.5,
    "s": 57.692,
    "l": 40.784
  },
  "oklch": {
    "l": 0.41061,
    "c": 0.18005,
    "h": 287.5
  },
  "luminance": 0.05978
}

Semantic roles & 50–950 ramp

primary

#4B2CA4

secondary

#AAC06B

accent

#E147B9

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #4B2CA4

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

Preview Lab → · Contrast checker → · Palette generator →