#4D1A78#4D1A78

#4D1A78 is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.1% C 0.150 H 304.2°. Best body text is #FFFFFF at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#4D1A78
RGB	rgb(77, 26, 120)
HSL	hsl(273, 64%, 29%)
HSV	hsv(273, 78%, 47%)
CMYK	cmyk(35.8%, 78.3%, 0%, 52.9%)
CIE-LAB	lab(22.56, 41.56, -43.52)
CIE-LCH	lch(22.56, 60.18, 313.68°)
OKLab	oklab(35.11% 0.0843 -0.124)
OKLCH	oklch(35.11% 0.15 304.2)
XYZ	xyz(6.8193, 3.6727, 18.1153)
Luminance	0.0367 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1A78 #45781A

analogous

#1E1A78 #4D1A78 #781A74

triadic

#4D1A78 #784D1A #1A784D

tetradic

#4D1A78 #781E1A #45781A #1A7478

square

#4D1A78 #781E1A #45781A #1A7478

split-complementary

#4D1A78 #74781A #1A781E

monochromatic

#100519 #2D0F46 #4D1A78 #6D25AA #8D38D4

Accessibility & contrast

On white

12.11

#4D1A78 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#4D1A78 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1A78

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1A78	#FFFFFF	#000000	##FFFFFF
##4D1A78	1.00	12.11	1.73	12.11
#FFFFFF	12.11	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00357B

Deuteranopia (green-blind)

#003676

Tritanopia (blue-blind)

#453248

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #4d1a78;
/* rgb */ color: rgb(77, 26, 120);
/* oklch */ color: oklch(35.1% 0.150 304.2);

Tailwind

colors: {
  custom: {
    50: '#835ca0',
    500: '#4d1a78',
    950: '#000000',
  },
}

SCSS

$custom: #4d1a78;
$custom-light: #835ca0;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1a78",
  "rgb": {
    "r": 77,
    "g": 26,
    "b": 120
  },
  "hsl": {
    "h": 272.553,
    "s": 64.384,
    "l": 28.627
  },
  "oklch": {
    "l": 0.35113,
    "c": 0.1499,
    "h": 304.2
  },
  "luminance": 0.03673
}

Semantic roles & 50–950 ramp

primary

#4D1A78

secondary

#72AC41

accent

#E7408D

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040F

muted

#7C797E

Preview Lab

Preview with #4D1A78

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

Preview Lab → · Contrast checker → · Palette generator →