#4B0E54#4B0E54

#4B0E54 is a dark, vivid purple. Relative luminance 0.025; OKLCH L 30.7% C 0.127 H 322.1°. Best body text is #FFFFFF at 14.09:1 contrast (WCAG AA passes).

Color values

HEX	#4B0E54
RGB	rgb(75, 14, 84)
HSL	hsl(292, 71%, 19%)
HSV	hsv(292, 83%, 33%)
CMYK	cmyk(10.7%, 83.3%, 0%, 67.1%)
CIE-LAB	lab(17.69, 37.76, -27.77)
CIE-LCH	lch(17.69, 46.87, 323.67°)
OKLab	oklab(30.71% 0.0999 -0.0777)
OKLCH	oklch(30.71% 0.127 322.1)
XYZ	xyz(4.6588, 2.4503, 8.6134)
Luminance	0.0245 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B0E54 #17540E

analogous

#280E54 #4B0E54 #540E3A

triadic

#4B0E54 #544B0E #0E544B

tetradic

#4B0E54 #54280E #17540E #0E3A54

square

#4B0E54 #54280E #17540E #0E3A54

split-complementary

#4B0E54 #3A540E #0E5428

monochromatic

#17041A #1C0520 #4B0E54 #7A1788 #A91FBD

Accessibility & contrast

On white

14.09

#4B0E54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#4B0E54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B0E54

14.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B0E54	#FFFFFF	#000000	##FFFFFF
##4B0E54	1.00	14.09	1.49	14.09
#FFFFFF	14.09	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002756

Deuteranopia (green-blind)

#182E52

Tritanopia (blue-blind)

#4C1C31

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #4b0e54;
/* rgb */ color: rgb(75, 14, 84);
/* oklch */ color: oklch(30.7% 0.127 322.1);

Tailwind

colors: {
  custom: {
    50: '#805584',
    500: '#4b0e54',
    950: '#000000',
  },
}

SCSS

$custom: #4b0e54;
$custom-light: #805584;
$custom-dark: #000000;

JSON

{
  "hex": "#4b0e54",
  "rgb": {
    "r": 75,
    "g": 14,
    "b": 84
  },
  "hsl": {
    "h": 292.286,
    "s": 71.429,
    "l": 19.216
  },
  "oklch": {
    "l": 0.30713,
    "c": 0.12654,
    "h": 322.1
  },
  "luminance": 0.0245
}

Semantic roles & 50–950 ramp

primary

#4B0E54

secondary

#3C8E2F

accent

#EE3A51

background

#F8F5F8

surface

#EFE9EF

border

#CAC5CA

text

#0A030B

muted

#7C787C

Preview Lab

Preview with #4B0E54

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

Preview Lab → · Contrast checker → · Palette generator →