#4B1053#4B1053

#4B1053 is a dark, vivid purple. Relative luminance 0.025; OKLCH L 30.8% C 0.123 H 322.6°. Best body text is #FFFFFF at 14.02:1 contrast (WCAG AA passes).

Color values

HEX	#4B1053
RGB	rgb(75, 16, 83)
HSL	hsl(293, 68%, 19%)
HSV	hsv(293, 81%, 33%)
CMYK	cmyk(9.6%, 80.7%, 0%, 67.5%)
CIE-LAB	lab(17.88, 36.82, -26.79)
CIE-LCH	lch(17.88, 45.53, 323.96°)
OKLab	oklab(30.82% 0.098 -0.0749)
OKLCH	oklch(30.82% 0.123 322.6)
XYZ	xyz(4.6481, 2.4912, 8.4180)
Luminance	0.0249 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B1053 #185310

analogous

#2A1053 #4B1053 #53103A

triadic

#4B1053 #534B10 #10534B

tetradic

#4B1053 #532A10 #185310 #103A53

square

#4B1053 #532A10 #185310 #103A53

split-complementary

#4B1053 #3A5310 #10532A

monochromatic

#17051A #1D0620 #4B1053 #791A86 #A824BA

Accessibility & contrast

On white

14.02

#4B1053 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#4B1053 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B1053

14.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B1053	#FFFFFF	#000000	##FFFFFF
##4B1053	1.00	14.02	1.50	14.02
#FFFFFF	14.02	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002755

Deuteranopia (green-blind)

#1A2E51

Tritanopia (blue-blind)

#4C1D31

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #4b1053;
/* rgb */ color: rgb(75, 16, 83);
/* oklch */ color: oklch(30.8% 0.123 322.6);

Tailwind

colors: {
  custom: {
    50: '#805684',
    500: '#4b1053',
    950: '#000000',
  },
}

SCSS

$custom: #4b1053;
$custom-light: #805684;
$custom-dark: #000000;

JSON

{
  "hex": "#4b1053",
  "rgb": {
    "r": 75,
    "g": 16,
    "b": 83
  },
  "hsl": {
    "h": 292.836,
    "s": 67.677,
    "l": 19.412
  },
  "oklch": {
    "l": 0.30823,
    "c": 0.1233,
    "h": 322.6
  },
  "luminance": 0.02491
}

Semantic roles & 50–950 ramp

primary

#4B1053

secondary

#3D8D32

accent

#EB3D52

background

#F8F5F8

surface

#EFE9EF

border

#CAC5CA

text

#0A030B

muted

#7C787C

Preview Lab

Preview with #4B1053

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

Preview Lab → · Contrast checker → · Palette generator →