#4B1E8D#4B1E8D

#4B1E8D is a dark, vivid violet. Relative luminance 0.043; OKLCH L 37.2% C 0.168 H 295.3°. Best body text is #FFFFFF at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#4B1E8D
RGB	rgb(75, 30, 141)
HSL	hsl(264, 65%, 34%)
HSV	hsv(264, 79%, 55%)
CMYK	cmyk(46.8%, 78.7%, 0%, 44.7%)
CIE-LAB	lab(24.79, 44.87, -53.12)
CIE-LCH	lch(24.79, 69.54, 310.19°)
OKLab	oklab(37.2% 0.0719 -0.1523)
OKLCH	oklch(37.2% 0.168 295.3)
XYZ	xyz(8.1723, 4.3473, 25.6027)
Luminance	0.0435 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B1E8D #608D1E

analogous

#1E298D #4B1E8D #821E8D

triadic

#4B1E8D #8D4B1E #1E8D4B

tetradic

#4B1E8D #8D1E29 #608D1E #1E8D82

square

#4B1E8D #8D1E29 #608D1E #1E8D82

split-complementary

#4B1E8D #8D821E #298D1E

monochromatic

#150928 #30135B #4B1E8D #6629BF #854CD9

Accessibility & contrast

On white

11.23

#4B1E8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#4B1E8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B1E8D

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B1E8D	#FFFFFF	#000000	##FFFFFF
##4B1E8D	1.00	11.23	1.87	11.23
#FFFFFF	11.23	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C90

Deuteranopia (green-blind)

#00398B

Tritanopia (blue-blind)

#383C55

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #4b1e8d;
/* rgb */ color: rgb(75, 30, 141);
/* oklch */ color: oklch(37.2% 0.168 295.3);

Tailwind

colors: {
  custom: {
    50: '#845faf',
    500: '#4b1e8d',
    950: '#000000',
  },
}

SCSS

$custom: #4b1e8d;
$custom-light: #845faf;
$custom-dark: #000000;

JSON

{
  "hex": "#4b1e8d",
  "rgb": {
    "r": 75,
    "g": 30,
    "b": 141
  },
  "hsl": {
    "h": 264.324,
    "s": 64.912,
    "l": 33.529
  },
  "oklch": {
    "l": 0.37196,
    "c": 0.16838,
    "h": 295.3
  },
  "luminance": 0.04347
}

Semantic roles & 50–950 ramp

primary

#4B1E8D

secondary

#8EBC4B

accent

#E840A4

background

#F8F5FA

surface

#F0EAF5

border

#CBC6CF

text

#0C0510

muted

#7D797F

Preview Lab

Preview with #4B1E8D

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

Preview Lab → · Contrast checker → · Palette generator →