#4A0B40#4A0B40

#4A0B40 is a dark, moderate purple. Relative luminance 0.021; OKLCH L 28.9% C 0.112 H 335.6°. Best body text is #FFFFFF at 14.86:1 contrast (WCAG AA passes).

Color values

HEX	#4A0B40
RGB	rgb(74, 11, 64)
HSL	hsl(310, 74%, 17%)
HSV	hsv(310, 85%, 29%)
CMYK	cmyk(0%, 85.1%, 13.5%, 71%)
CIE-LAB	lab(15.83, 34.81, -16.95)
CIE-LCH	lch(15.83, 38.72, 334.03°)
OKLab	oklab(28.93% 0.1019 -0.0463)
OKLCH	oklch(28.93% 0.112 335.6)
XYZ	xyz(3.8692, 2.0657, 5.0444)
Luminance	0.0207 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A0B40 #0B4A15

analogous

#350B4A #4A0B40 #4A0B21

triadic

#4A0B40 #404A0B #0B404A

tetradic

#4A0B40 #4A350B #0B4A15 #0B214A

square

#4A0B40 #4A350B #0B4A15 #0B214A

split-complementary

#4A0B40 #214A0B #0B4A35

monochromatic

#1B0417 #1B0417 #4A0B40 #7F136E #B51B9C

Accessibility & contrast

On white

14.86

#4A0B40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#4A0B40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A0B40

14.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A0B40	#FFFFFF	#000000	##FFFFFF
##4A0B40	1.00	14.86	1.41	14.86
#FFFFFF	14.86	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B2141

Deuteranopia (green-blind)

#222B3F

Tritanopia (blue-blind)

#4E1025

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #4a0b40;
/* rgb */ color: rgb(74, 11, 64);
/* oklch */ color: oklch(28.9% 0.112 335.6);

Tailwind

colors: {
  custom: {
    50: '#7f5275',
    500: '#4a0b40',
    950: '#000000',
  },
}

SCSS

$custom: #4a0b40;
$custom-light: #7f5275;
$custom-dark: #000000;

JSON

{
  "hex": "#4a0b40",
  "rgb": {
    "r": 74,
    "g": 11,
    "b": 64
  },
  "hsl": {
    "h": 309.524,
    "s": 74.118,
    "l": 16.667
  },
  "oklch": {
    "l": 0.28925,
    "c": 0.11195,
    "h": 335.6
  },
  "luminance": 0.02065
}

Semantic roles & 50–950 ramp

primary

#4A0B40

secondary

#2B8639

accent

#F15537

background

#F8F4F7

surface

#EFE7ED

border

#CAC3C8

text

#0A0308

muted

#7C787B

Preview Lab

Preview with #4A0B40

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

Preview Lab → · Contrast checker → · Palette generator →