#4D1C82#4D1C82

#4D1C82 is a dark, vivid violet. Relative luminance 0.040; OKLCH L 36.2% C 0.159 H 300.2°. Best body text is #FFFFFF at 11.64:1 contrast (WCAG AA passes).

Color values

HEX	#4D1C82
RGB	rgb(77, 28, 130)
HSL	hsl(269, 65%, 31%)
HSV	hsv(269, 78%, 51%)
CMYK	cmyk(40.8%, 78.5%, 0%, 49%)
CIE-LAB	lab(23.74, 43.22, -47.94)
CIE-LCH	lch(23.74, 64.55, 312.03°)
OKLab	oklab(36.21% 0.0799 -0.137)
OKLCH	oklch(36.21% 0.159 300.2)
XYZ	xyz(7.5041, 4.0199, 21.4953)
Luminance	0.0402 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.48

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1C82 #51821C

analogous

#1C1E82 #4D1C82 #801C82

triadic

#4D1C82 #824D1C #1C824D

tetradic

#4D1C82 #821C1E #51821C #1C8280

square

#4D1C82 #821C1E #51821C #1C8280

split-complementary

#4D1C82 #82801C #1E821C

monochromatic

#11061D #2F1150 #4D1C82 #6B27B4 #8942D6

Accessibility & contrast

On white

11.64

#4D1C82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#4D1C82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1C82

11.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1C82	#FFFFFF	#000000	##FFFFFF
##4D1C82	1.00	11.64	1.80	11.64
#FFFFFF	11.64	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003885

Deuteranopia (green-blind)

#003880

Tritanopia (blue-blind)

#41374E

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #4d1c82;
/* rgb */ color: rgb(77, 28, 130);
/* oklch */ color: oklch(36.2% 0.159 300.2);

Tailwind

colors: {
  custom: {
    50: '#845ea7',
    500: '#4d1c82',
    950: '#000000',
  },
}

SCSS

$custom: #4d1c82;
$custom-light: #845ea7;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1c82",
  "rgb": {
    "r": 77,
    "g": 28,
    "b": 130
  },
  "hsl": {
    "h": 268.824,
    "s": 64.557,
    "l": 30.98
  },
  "oklch": {
    "l": 0.36211,
    "c": 0.15855,
    "h": 300.2
  },
  "luminance": 0.0402
}

Semantic roles & 50–950 ramp

primary

#4D1C82

secondary

#7FB544

accent

#E84097

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0B0510

muted

#7C797F

Preview Lab

Preview with #4D1C82

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

Preview Lab → · Contrast checker → · Palette generator →