#4D1972#4D1972

#4D1972 is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.5% C 0.145 H 306.8°. Best body text is #FFFFFF at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#4D1972
RGB	rgb(77, 25, 114)
HSL	hsl(275, 64%, 27%)
HSV	hsv(275, 78%, 45%)
CMYK	cmyk(32.5%, 78.1%, 0%, 55.3%)
CIE-LAB	lab(21.90, 40.52, -40.74)
CIE-LCH	lch(21.90, 57.46, 314.85°)
OKLab	oklab(34.49% 0.0866 -0.1158)
OKLCH	oklch(34.49% 0.145 306.8)
XYZ	xyz(6.4448, 3.4880, 16.2501)
Luminance	0.0349 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1972 #3E7219

analogous

#201972 #4D1972 #72196B

triadic

#4D1972 #724D19 #19724D

tetradic

#4D1972 #722019 #3E7219 #196B72

square

#4D1972 #722019 #3E7219 #196B72

split-complementary

#4D1972 #6B7219 #197220

monochromatic

#110619 #2B0E40 #4D1972 #6F24A4 #9033D2

Accessibility & contrast

On white

12.37

#4D1972 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#4D1972 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1972

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1972	#FFFFFF	#000000	##FFFFFF
##4D1972	1.00	12.37	1.70	12.37
#FFFFFF	12.37	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003374

Deuteranopia (green-blind)

#003570

Tritanopia (blue-blind)

#472F44

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #4d1972;
/* rgb */ color: rgb(77, 25, 114);
/* oklch */ color: oklch(34.5% 0.145 306.8);

Tailwind

colors: {
  custom: {
    50: '#835c9b',
    500: '#4d1972',
    950: '#000000',
  },
}

SCSS

$custom: #4d1972;
$custom-light: #835c9b;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1972",
  "rgb": {
    "r": 77,
    "g": 25,
    "b": 114
  },
  "hsl": {
    "h": 275.056,
    "s": 64.029,
    "l": 27.255
  },
  "oklch": {
    "l": 0.34492,
    "c": 0.1446,
    "h": 306.8
  },
  "luminance": 0.03488
}

Semantic roles & 50–950 ramp

primary

#4D1972

secondary

#6BA740

accent

#E74186

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040E

muted

#7C797E

Preview Lab

Preview with #4D1972

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

Preview Lab → · Contrast checker → · Palette generator →