#4F1666#4F1666

#4F1666 is a dark, vivid purple. Relative luminance 0.032; OKLCH L 33.5% C 0.136 H 314.1°. Best body text is #FFFFFF at 12.81:1 contrast (WCAG AA passes).

Color values

HEX	#4F1666
RGB	rgb(79, 22, 102)
HSL	hsl(283, 65%, 24%)
HSV	hsv(283, 78%, 40%)
CMYK	cmyk(22.5%, 78.4%, 0%, 60%)
CIE-LAB	lab(20.81, 39.41, -34.69)
CIE-LCH	lch(20.81, 52.51, 318.64°)
OKLab	oklab(33.49% 0.0949 -0.0979)
OKLCH	oklch(33.49% 0.136 314.1)
XYZ	xyz(5.9092, 3.1956, 12.8733)
Luminance	0.0319 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1666 #2D6616

analogous

#271666 #4F1666 #661655

triadic

#4F1666 #664F16 #16664F

tetradic

#4F1666 #662716 #2D6616 #165566

square

#4F1666 #662716 #2D6616 #165566

split-complementary

#4F1666 #556616 #166627

monochromatic

#130519 #280B34 #4F1666 #762198 #9D2CCB

Accessibility & contrast

On white

12.81

#4F1666 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#4F1666 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1666

12.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1666	#FFFFFF	#000000	##FFFFFF
##4F1666	1.00	12.81	1.64	12.81
#FFFFFF	12.81	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F68

Deuteranopia (green-blind)

#103364

Tritanopia (blue-blind)

#4D283D

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #4f1666;
/* rgb */ color: rgb(79, 22, 102);
/* oklch */ color: oklch(33.5% 0.136 314.1);

Tailwind

colors: {
  custom: {
    50: '#845a92',
    500: '#4f1666',
    950: '#000000',
  },
}

SCSS

$custom: #4f1666;
$custom-light: #845a92;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1666",
  "rgb": {
    "r": 79,
    "g": 22,
    "b": 102
  },
  "hsl": {
    "h": 282.75,
    "s": 64.516,
    "l": 24.314
  },
  "oklch": {
    "l": 0.33487,
    "c": 0.13635,
    "h": 314.1
  },
  "luminance": 0.03195
}

Semantic roles & 50–950 ramp

primary

#4F1666

secondary

#579D3B

accent

#E84070

background

#F8F5F9

surface

#EFE9F1

border

#CAC5CB

text

#0B040D

muted

#7C797E

Preview Lab

Preview with #4F1666

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

Preview Lab → · Contrast checker → · Palette generator →