#4D1C70#4D1C70

#4D1C70 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 34.7% C 0.139 H 307.2°. Best body text is #FFFFFF at 12.24:1 contrast (WCAG AA passes).

Color values

HEX	#4D1C70
RGB	rgb(77, 28, 112)
HSL	hsl(275, 60%, 27%)
HSV	hsv(275, 75%, 44%)
CMYK	cmyk(31.2%, 75%, 0%, 56.1%)
CIE-LAB	lab(22.22, 38.65, -38.93)
CIE-LCH	lch(22.22, 54.86, 314.80°)
OKLab	oklab(34.67% 0.0838 -0.1105)
OKLCH	oklch(34.67% 0.139 307.2)
XYZ	xyz(6.3998, 3.5782, 15.6796)
Luminance	0.0358 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1C70 #3F701C

analogous

#231C70 #4D1C70 #701C69

triadic

#4D1C70 #704D1C #1C704D

tetradic

#4D1C70 #70231C #3F701C #1C6970

square

#4D1C70 #70231C #3F701C #1C6970

split-complementary

#4D1C70 #69701C #1C7023

monochromatic

#110618 #2B103F #4D1C70 #6F28A1 #9039CD

Accessibility & contrast

On white

12.24

#4D1C70 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#4D1C70 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1C70

12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1C70	#FFFFFF	#000000	##FFFFFF
##4D1C70	1.00	12.24	1.72	12.24
#FFFFFF	12.24	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003372

Deuteranopia (green-blind)

#01366E

Tritanopia (blue-blind)

#472F44

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #4d1c70;
/* rgb */ color: rgb(77, 28, 112);
/* oklch */ color: oklch(34.7% 0.139 307.2);

Tailwind

colors: {
  custom: {
    50: '#835d9a',
    500: '#4d1c70',
    950: '#000000',
  },
}

SCSS

$custom: #4d1c70;
$custom-light: #835d9a;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1c70",
  "rgb": {
    "r": 77,
    "g": 28,
    "b": 112
  },
  "hsl": {
    "h": 275,
    "s": 60,
    "l": 27.451
  },
  "oklch": {
    "l": 0.34671,
    "c": 0.1387,
    "h": 307.2
  },
  "luminance": 0.03578
}

Semantic roles & 50–950 ramp

primary

#4D1C70

secondary

#6CA543

accent

#E34587

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040E

muted

#7C797E

Preview Lab

Preview with #4D1C70

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

Preview Lab → · Contrast checker → · Palette generator →