#4D2391#4D2391

#4D2391 is a dark, vivid violet. Relative luminance 0.048; OKLCH L 38.4% C 0.168 H 294.5°. Best body text is #FFFFFF at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#4D2391
RGB	rgb(77, 35, 145)
HSL	hsl(263, 61%, 35%)
HSV	hsv(263, 76%, 57%)
CMYK	cmyk(46.9%, 75.9%, 0%, 43.1%)
CIE-LAB	lab(26.23, 43.93, -53.23)
CIE-LCH	lch(26.23, 69.02, 309.53°)
OKLab	oklab(38.37% 0.0695 -0.1526)
OKLCH	oklch(38.37% 0.168 294.5)
XYZ	xyz(8.7710, 4.8239, 27.2516)
Luminance	0.0482 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D2391 #679123

analogous

#233091 #4D2391 #842391

triadic

#4D2391 #914D23 #23914D

tetradic

#4D2391 #912330 #679123 #239184

square

#4D2391 #912330 #679123 #239184

split-complementary

#4D2391 #918423 #309123

monochromatic

#190B2E #331760 #4D2391 #672FC2 #8858D7

Accessibility & contrast

On white

10.69

#4D2391 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#4D2391 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D2391

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D2391	#FFFFFF	#000000	##FFFFFF
##4D2391	1.00	10.69	1.96	10.69
#FFFFFF	10.69	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F94

Deuteranopia (green-blind)

#003C8F

Tritanopia (blue-blind)

#394058

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #4d2391;
/* rgb */ color: rgb(77, 35, 145);
/* oklch */ color: oklch(38.4% 0.168 294.5);

Tailwind

colors: {
  custom: {
    50: '#8662b2',
    500: '#4d2391',
    950: '#000000',
  },
}

SCSS

$custom: #4d2391;
$custom-light: #8662b2;
$custom-dark: #000000;

JSON

{
  "hex": "#4d2391",
  "rgb": {
    "r": 77,
    "g": 35,
    "b": 145
  },
  "hsl": {
    "h": 262.909,
    "s": 61.111,
    "l": 35.294
  },
  "oklch": {
    "l": 0.38374,
    "c": 0.16766,
    "h": 294.5
  },
  "luminance": 0.04824
}

Semantic roles & 50–950 ramp

primary

#4D2391

secondary

#94BB55

accent

#E444A7

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0511

muted

#7D7A80

Preview Lab

Preview with #4D2391

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

Preview Lab → · Contrast checker → · Palette generator →