#4D166A#4D166A

#4D166A is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.5% C 0.140 H 310.8°. Best body text is #FFFFFF at 12.82:1 contrast (WCAG AA passes).

Color values

HEX	#4D166A
RGB	rgb(77, 22, 106)
HSL	hsl(279, 66%, 25%)
HSV	hsv(279, 79%, 42%)
CMYK	cmyk(27.4%, 79.2%, 0%, 58.4%)
CIE-LAB	lab(20.80, 39.90, -37.35)
CIE-LCH	lch(20.80, 54.65, 316.90°)
OKLab	oklab(33.51% 0.0913 -0.1058)
OKLCH	oklch(33.51% 0.14 310.8)
XYZ	xyz(5.9485, 3.1923, 13.9357)
Luminance	0.0319 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D166A #336A16

analogous

#23166A #4D166A #6A165D

triadic

#4D166A #6A4D16 #166A4D

tetradic

#4D166A #6A2316 #336A16 #165D6A

square

#4D166A #6A2316 #336A16 #165D6A

split-complementary

#4D166A #5D6A16 #166A23

monochromatic

#120519 #280B37 #4D166A #72219D #972BCF

Accessibility & contrast

On white

12.82

#4D166A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#4D166A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D166A

12.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D166A	#FFFFFF	#000000	##FFFFFF
##4D166A	1.00	12.82	1.64	12.82
#FFFFFF	12.82	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00306C

Deuteranopia (green-blind)

#043368

Tritanopia (blue-blind)

#492A3F

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #4d166a;
/* rgb */ color: rgb(77, 22, 106);
/* oklch */ color: oklch(33.5% 0.140 310.8);

Tailwind

colors: {
  custom: {
    50: '#825a95',
    500: '#4d166a',
    950: '#000000',
  },
}

SCSS

$custom: #4d166a;
$custom-light: #825a95;
$custom-dark: #000000;

JSON

{
  "hex": "#4d166a",
  "rgb": {
    "r": 77,
    "g": 22,
    "b": 106
  },
  "hsl": {
    "h": 279.286,
    "s": 65.625,
    "l": 25.098
  },
  "oklch": {
    "l": 0.3351,
    "c": 0.13974,
    "h": 310.8
  },
  "luminance": 0.03192
}

Semantic roles & 50–950 ramp

primary

#4D166A

secondary

#5EA03B

accent

#E93F7A

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040D

muted

#7C797E

Preview Lab

Preview with #4D166A

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

Preview Lab → · Contrast checker → · Palette generator →