#4D1A9F#4D1A9F

#4D1A9F is a dark, vivid violet. Relative luminance 0.048; OKLCH L 38.8% C 0.192 H 292.1°. Best body text is #FFFFFF at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#4D1A9F
RGB	rgb(77, 26, 159)
HSL	hsl(263, 72%, 36%)
HSV	hsv(263, 84%, 62%)
CMYK	cmyk(51.6%, 83.6%, 0%, 37.6%)
CIE-LAB	lab(26.21, 51.59, -61.85)
CIE-LCH	lch(26.21, 80.54, 309.83°)
OKLab	oklab(38.77% 0.072 -0.1777)
OKLCH	oklch(38.77% 0.192 292.1)
XYZ	xyz(9.6862, 4.8194, 33.2140)
Luminance	0.0482 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1A9F #6C9F1A

analogous

#1A299F #4D1A9F #901A9F

triadic

#4D1A9F #9F4D1A #1A9F4D

tetradic

#4D1A9F #9F1A29 #6C9F1A #1A9F90

square

#4D1A9F #9F1A29 #6C9F1A #1A9F90

split-complementary

#4D1A9F #9F901A #299F1A

monochromatic

#1A0936 #34116A #4D1A9F #6623D4 #8951E3

Accessibility & contrast

On white

10.69

#4D1A9F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#4D1A9F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1A9F

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1A9F	#FFFFFF	#000000	##FFFFFF
##4D1A9F	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)

#0040A3

Deuteranopia (green-blind)

#003B9D

Tritanopia (blue-blind)

#31425E

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #4d1a9f;
/* rgb */ color: rgb(77, 26, 159);
/* oklch */ color: oklch(38.8% 0.192 292.1);

Tailwind

colors: {
  custom: {
    50: '#885fbd',
    500: '#4d1a9f',
    950: '#000000',
  },
}

SCSS

$custom: #4d1a9f;
$custom-light: #885fbd;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1a9f",
  "rgb": {
    "r": 77,
    "g": 26,
    "b": 159
  },
  "hsl": {
    "h": 263.008,
    "s": 71.892,
    "l": 36.275
  },
  "oklch": {
    "l": 0.38772,
    "c": 0.19175,
    "h": 292.1
  },
  "luminance": 0.0482
}

Semantic roles & 50–950 ramp

primary

#4D1A9F

secondary

#98C550

accent

#EF39A9

background

#F8F5FB

surface

#F0EAF7

border

#CBC6D0

text

#0D0512

muted

#7D7981

Preview Lab

Preview with #4D1A9F

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

Preview Lab → · Contrast checker → · Palette generator →