#4B0845#4B0845

#4B0845 is a dark, moderate purple. Relative luminance 0.021; OKLCH L 29.2% C 0.120 H 332.4°. Best body text is #FFFFFF at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#4B0845
RGB	rgb(75, 8, 69)
HSL	hsl(305, 81%, 16%)
HSV	hsv(305, 89%, 29%)
CMYK	cmyk(0%, 89.3%, 8%, 70.6%)
CIE-LAB	lab(16.00, 36.89, -20.17)
CIE-LCH	lch(16.00, 42.04, 331.33°)
OKLab	oklab(29.19% 0.1061 -0.0555)
OKLCH	oklch(29.19% 0.12 332.4)
XYZ	xyz(4.0627, 2.0995, 5.8204)
Luminance	0.0210 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B0845 #084B0E

analogous

#30084B #4B0845 #4B0824

triadic

#4B0845 #454B08 #08454B

tetradic

#4B0845 #4B3008 #084B0E #08244B

square

#4B0845 #4B3008 #084B0E #08244B

split-complementary

#4B0845 #244B08 #084B30

monochromatic

#1C0319 #1C0319 #4B0845 #820E78 #BA14AB

Accessibility & contrast

On white

14.79

#4B0845 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#4B0845 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B0845

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B0845	#FFFFFF	#000000	##FFFFFF
##4B0845	1.00	14.79	1.42	14.79
#FFFFFF	14.79	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#042247

Deuteranopia (green-blind)

#202B43

Tritanopia (blue-blind)

#4F1127

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #4b0845;
/* rgb */ color: rgb(75, 8, 69);
/* oklch */ color: oklch(29.2% 0.120 332.4);

Tailwind

colors: {
  custom: {
    50: '#805279',
    500: '#4b0845',
    950: '#000000',
  },
}

SCSS

$custom: #4b0845;
$custom-light: #805279;
$custom-dark: #000000;

JSON

{
  "hex": "#4b0845",
  "rgb": {
    "r": 75,
    "g": 8,
    "b": 69
  },
  "hsl": {
    "h": 305.373,
    "s": 80.723,
    "l": 16.275
  },
  "oklch": {
    "l": 0.29186,
    "c": 0.11979,
    "h": 332.4
  },
  "luminance": 0.02099
}

Semantic roles & 50–950 ramp

primary

#4B0845

secondary

#26892F

accent

#F74231

background

#F8F4F7

surface

#EFE7ED

border

#CAC3C8

text

#0B0309

muted

#7C787B

Preview Lab

Preview with #4B0845

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

Preview Lab → · Contrast checker → · Palette generator →