#4B1048#4B1048

#4B1048 is a dark, moderate purple. Relative luminance 0.023; OKLCH L 30.1% C 0.113 H 330.2°. Best body text is #FFFFFF at 14.32:1 contrast (WCAG AA passes).

Color values

HEX	#4B1048
RGB	rgb(75, 16, 72)
HSL	hsl(303, 65%, 18%)
HSV	hsv(303, 79%, 29%)
CMYK	cmyk(0%, 78.7%, 4%, 70.6%)
CIE-LAB	lab(17.15, 34.66, -20.42)
CIE-LCH	lch(17.15, 40.23, 329.49°)
OKLab	oklab(30.07% 0.0982 -0.0563)
OKLCH	oklch(30.07% 0.113 330.2)
XYZ	xyz(4.2566, 2.3346, 6.3561)
Luminance	0.0233 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B1048 #104B13

analogous

#30104B #4B1048 #4B102A

triadic

#4B1048 #484B10 #10484B

tetradic

#4B1048 #4B3010 #104B13 #102A4B

square

#4B1048 #4B3010 #104B13 #102A4B

split-complementary

#4B1048 #2A4B10 #104B30

monochromatic

#190518 #190518 #4B1048 #7D1B78 #B026A9

Accessibility & contrast

On white

14.32

#4B1048 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#4B1048 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B1048

14.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B1048	#FFFFFF	#000000	##FFFFFF
##4B1048	1.00	14.32	1.47	14.32
#FFFFFF	14.32	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A254A

Deuteranopia (green-blind)

#212D47

Tritanopia (blue-blind)

#4E182A

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #4b1048;
/* rgb */ color: rgb(75, 16, 72);
/* oklch */ color: oklch(30.1% 0.113 330.2);

Tailwind

colors: {
  custom: {
    50: '#80557b',
    500: '#4b1048',
    950: '#000000',
  },
}

SCSS

$custom: #4b1048;
$custom-light: #80557b;
$custom-dark: #000000;

JSON

{
  "hex": "#4b1048",
  "rgb": {
    "r": 75,
    "g": 16,
    "b": 72
  },
  "hsl": {
    "h": 303.051,
    "s": 64.835,
    "l": 17.843
  },
  "oklch": {
    "l": 0.30071,
    "c": 0.11321,
    "h": 330.2
  },
  "luminance": 0.02334
}

Semantic roles & 50–950 ramp

primary

#4B1048

secondary

#328536

accent

#E84940

background

#F8F5F7

surface

#EFE9EE

border

#CAC5C9

text

#0A0309

muted

#7C787B

Preview Lab

Preview with #4B1048

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

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