#4B216B#4B216B

#4B216B is a dark, vivid violet. Relative luminance 0.036; OKLCH L 34.7% C 0.125 H 307.1°. Best body text is #FFFFFF at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#4B216B
RGB	rgb(75, 33, 107)
HSL	hsl(274, 53%, 27%)
HSV	hsv(274, 69%, 42%)
CMYK	cmyk(29.9%, 69.2%, 0%, 58%)
CIE-LAB	lab(22.46, 34.39, -35.32)
CIE-LCH	lch(22.46, 49.30, 314.23°)
OKLab	oklab(34.66% 0.0756 -0.1)
OKLCH	oklch(34.66% 0.125 307.1)
XYZ	xyz(6.0988, 3.6452, 14.2894)
Luminance	0.0365 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B216B #416B21

analogous

#26216B #4B216B #6B2166

triadic

#4B216B #6B4B21 #216B4B

tetradic

#4B216B #6B2621 #416B21 #21666B

square

#4B216B #6B2621 #416B21 #21666B

split-complementary

#4B216B #666B21 #216B26

monochromatic

#100717 #2A133C #4B216B #6C2F9A #8C42C5

Accessibility & contrast

On white

12.15

#4B216B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#4B216B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B216B

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B216B	#FFFFFF	#000000	##FFFFFF
##4B216B	1.00	12.15	1.73	12.15
#FFFFFF	12.15	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00346D

Deuteranopia (green-blind)

#113669

Tritanopia (blue-blind)

#463143

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #4b216b;
/* rgb */ color: rgb(75, 33, 107);
/* oklch */ color: oklch(34.7% 0.125 307.1);

Tailwind

colors: {
  custom: {
    50: '#805f96',
    500: '#4b216b',
    950: '#000000',
  },
}

SCSS

$custom: #4b216b;
$custom-light: #805f96;
$custom-dark: #000000;

JSON

{
  "hex": "#4b216b",
  "rgb": {
    "r": 75,
    "g": 33,
    "b": 107
  },
  "hsl": {
    "h": 274.054,
    "s": 52.857,
    "l": 27.451
  },
  "oklch": {
    "l": 0.34657,
    "c": 0.12537,
    "h": 307.1
  },
  "luminance": 0.03645
}

Semantic roles & 50–950 ramp

primary

#4B216B

secondary

#6E9F49

accent

#DC4C8A

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0A050D

muted

#7C797E

Preview Lab

Preview with #4B216B

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

Preview Lab → · Contrast checker → · Palette generator →