#4B1465#4B1465

#4B1465 is a dark, vivid purple. Relative luminance 0.029; OKLCH L 32.6% C 0.136 H 312.1°. Best body text is #FFFFFF at 13.23:1 contrast (WCAG AA passes).

Color values

HEX	#4B1465
RGB	rgb(75, 20, 101)
HSL	hsl(281, 67%, 24%)
HSV	hsv(281, 80%, 40%)
CMYK	cmyk(25.7%, 80.2%, 0%, 60.4%)
CIE-LAB	lab(19.79, 39.15, -35.73)
CIE-LCH	lch(19.79, 53.00, 317.62°)
OKLab	oklab(32.6% 0.0914 -0.1011)
OKLCH	oklch(32.6% 0.136 312.1)
XYZ	xyz(5.5003, 2.9359, 12.5863)
Luminance	0.0294 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B1465 #2E6514

analogous

#221465 #4B1465 #651456

triadic

#4B1465 #654B14 #14654B

tetradic

#4B1465 #652214 #2E6514 #145665

square

#4B1465 #652214 #2E6514 #145665

split-complementary

#4B1465 #566514 #146522

monochromatic

#13051A #250A32 #4B1465 #711E98 #9728CB

Accessibility & contrast

On white

13.23

#4B1465 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#4B1465 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B1465

13.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B1465	#FFFFFF	#000000	##FFFFFF
##4B1465	1.00	13.23	1.59	13.23
#FFFFFF	13.23	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D67

Deuteranopia (green-blind)

#073163

Tritanopia (blue-blind)

#48273C

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #4b1465;
/* rgb */ color: rgb(75, 20, 101);
/* oklch */ color: oklch(32.6% 0.136 312.1);

Tailwind

colors: {
  custom: {
    50: '#815891',
    500: '#4b1465',
    950: '#000000',
  },
}

SCSS

$custom: #4b1465;
$custom-light: #815891;
$custom-dark: #000000;

JSON

{
  "hex": "#4b1465",
  "rgb": {
    "r": 75,
    "g": 20,
    "b": 101
  },
  "hsl": {
    "h": 280.741,
    "s": 66.942,
    "l": 23.725
  },
  "oklch": {
    "l": 0.32603,
    "c": 0.13627,
    "h": 312.1
  },
  "luminance": 0.02936
}

Semantic roles & 50–950 ramp

primary

#4B1465

secondary

#599C39

accent

#EA3E75

background

#F8F5F9

surface

#EFE9F1

border

#CAC5CB

text

#0B040D

muted

#7C797E

Preview Lab

Preview with #4B1465

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

Preview Lab → · Contrast checker → · Palette generator →