#4C106F#4C106F

#4C106F is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.2% C 0.151 H 308.6°. Best body text is #FFFFFF at 13.04:1 contrast (WCAG AA passes).

Color values

HEX	#4C106F
RGB	rgb(76, 16, 111)
HSL	hsl(278, 75%, 25%)
HSV	hsv(278, 86%, 44%)
CMYK	cmyk(31.5%, 85.6%, 0%, 56.5%)
CIE-LAB	lab(20.26, 43.16, -41.47)
CIE-LCH	lch(20.26, 59.86, 316.14°)
OKLab	oklab(33.23% 0.094 -0.1179)
OKLCH	oklch(33.23% 0.151 308.6)
XYZ	xyz(6.0344, 3.0549, 15.3076)
Luminance	0.0306 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C106F #336F10

analogous

#1D106F #4C106F #6F1062

triadic

#4C106F #6F4C10 #106F4C

tetradic

#4C106F #6F1D10 #336F10 #10626F

square

#4C106F #6F1D10 #336F10 #10626F

split-complementary

#4C106F #626F10 #106F1D

monochromatic

#12041B #27083A #4C106F #7118A4 #951FDA

Accessibility & contrast

On white

13.04

#4C106F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#4C106F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C106F

13.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C106F	#FFFFFF	#000000	##FFFFFF
##4C106F	1.00	13.04	1.61	13.04
#FFFFFF	13.04	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F72

Deuteranopia (green-blind)

#00316D

Tritanopia (blue-blind)

#462941

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #4c106f;
/* rgb */ color: rgb(76, 16, 111);
/* oklch */ color: oklch(33.2% 0.151 308.6);

Tailwind

colors: {
  custom: {
    50: '#825799',
    500: '#4c106f',
    950: '#000000',
  },
}

SCSS

$custom: #4c106f;
$custom-light: #825799;
$custom-dark: #000000;

JSON

{
  "hex": "#4c106f",
  "rgb": {
    "r": 76,
    "g": 16,
    "b": 111
  },
  "hsl": {
    "h": 277.895,
    "s": 74.803,
    "l": 24.902
  },
  "oklch": {
    "l": 0.33232,
    "c": 0.15078,
    "h": 308.6
  },
  "luminance": 0.03055
}

Semantic roles & 50–950 ramp

primary

#4C106F

secondary

#5EA734

accent

#F1367B

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040E

muted

#7C797E

Preview Lab

Preview with #4C106F

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

Preview Lab → · Contrast checker → · Palette generator →