#4F1066#4F1066

#4F1066 is a dark, vivid purple. Relative luminance 0.030; OKLCH L 32.9% C 0.143 H 314.7°. Best body text is #FFFFFF at 13.14:1 contrast (WCAG AA passes).

Color values

HEX	#4F1066
RGB	rgb(79, 16, 102)
HSL	hsl(284, 73%, 23%)
HSV	hsv(284, 84%, 40%)
CMYK	cmyk(22.5%, 84.3%, 0%, 60%)
CIE-LAB	lab(20.01, 41.70, -35.98)
CIE-LCH	lch(20.01, 55.08, 319.21°)
OKLab	oklab(32.92% 0.1006 -0.1017)
OKLCH	oklch(32.92% 0.143 314.7)
XYZ	xyz(5.8076, 2.9924, 12.8395)
Luminance	0.0299 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1066 #276610

analogous

#241066 #4F1066 #661052

triadic

#4F1066 #664F10 #10664F

tetradic

#4F1066 #662410 #276610 #105266

square

#4F1066 #662410 #276610 #105266

split-complementary

#4F1066 #526610 #106624

monochromatic

#14041A #260831 #4F1066 #78189B #A121D0

Accessibility & contrast

On white

13.14

#4F1066 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#4F1066 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1066

13.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1066	#FFFFFF	#000000	##FFFFFF
##4F1066	1.00	13.14	1.60	13.14
#FFFFFF	13.14	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D68

Deuteranopia (green-blind)

#0A3264

Tritanopia (blue-blind)

#4D253B

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #4f1066;
/* rgb */ color: rgb(79, 16, 102);
/* oklch */ color: oklch(32.9% 0.143 314.7);

Tailwind

colors: {
  custom: {
    50: '#845792',
    500: '#4f1066',
    950: '#000000',
  },
}

SCSS

$custom: #4f1066;
$custom-light: #845792;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1066",
  "rgb": {
    "r": 79,
    "g": 16,
    "b": 102
  },
  "hsl": {
    "h": 283.953,
    "s": 72.881,
    "l": 23.137
  },
  "oklch": {
    "l": 0.32924,
    "c": 0.14303,
    "h": 314.7
  },
  "luminance": 0.02992
}

Semantic roles & 50–950 ramp

primary

#4F1066

secondary

#509E33

accent

#F03869

background

#F8F5F9

surface

#EFE9F1

border

#CAC5CB

text

#0B040D

muted

#7C797E

Preview Lab

Preview with #4F1066

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

Preview Lab → · Contrast checker → · Palette generator →