#4D1A8D#4D1A8D

#4D1A8D is a dark, vivid violet. Relative luminance 0.042; OKLCH L 37.0% C 0.173 H 297.0°. Best body text is #FFFFFF at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#4D1A8D
RGB	rgb(77, 26, 141)
HSL	hsl(267, 69%, 33%)
HSV	hsv(267, 82%, 55%)
CMYK	cmyk(45.4%, 81.6%, 0%, 44.7%)
CIE-LAB	lab(24.45, 46.92, -53.67)
CIE-LCH	lch(24.45, 71.28, 311.16°)
OKLab	oklab(37.02% 0.0783 -0.1538)
OKLCH	oklch(37.02% 0.173 297)
XYZ	xyz(8.2364, 4.2395, 25.5785)
Luminance	0.0424 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1A8D #5A8D1A

analogous

#1A208D #4D1A8D #861A8D

triadic

#4D1A8D #8D4D1A #1A8D4D

tetradic

#4D1A8D #8D1A20 #5A8D1A #1A8D86

square

#4D1A8D #8D1A20 #5A8D1A #1A8D86

split-complementary

#4D1A8D #8D861A #208D1A

monochromatic

#150726 #311059 #4D1A8D #6924C1 #8845DD

Accessibility & contrast

On white

11.36

#4D1A8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#4D1A8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1A8D

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1A8D	#FFFFFF	#000000	##FFFFFF
##4D1A8D	1.00	11.36	1.85	11.36
#FFFFFF	11.36	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B90

Deuteranopia (green-blind)

#00398B

Tritanopia (blue-blind)

#3C3B54

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #4d1a8d;
/* rgb */ color: rgb(77, 26, 141);
/* oklch */ color: oklch(37.0% 0.173 297.0);

Tailwind

colors: {
  custom: {
    50: '#865eaf',
    500: '#4d1a8d',
    950: '#000000',
  },
}

SCSS

$custom: #4d1a8d;
$custom-light: #865eaf;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1a8d",
  "rgb": {
    "r": 77,
    "g": 26,
    "b": 141
  },
  "hsl": {
    "h": 266.609,
    "s": 68.862,
    "l": 32.745
  },
  "oklch": {
    "l": 0.37016,
    "c": 0.17253,
    "h": 297
  },
  "luminance": 0.0424
}

Semantic roles & 50–950 ramp

primary

#4D1A8D

secondary

#88BE45

accent

#EC3C9E

background

#F8F5FA

surface

#F0E9F5

border

#CBC5CF

text

#0C0510

muted

#7D797F

Preview Lab

Preview with #4D1A8D

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

Preview Lab → · Contrast checker → · Palette generator →