#4F166A#4F166A

#4F166A is a dark, vivid purple. Relative luminance 0.033; OKLCH L 33.8% C 0.140 H 312.1°. Best body text is #FFFFFF at 12.69:1 contrast (WCAG AA passes).

Color values

HEX	#4F166A
RGB	rgb(79, 22, 106)
HSL	hsl(281, 66%, 25%)
HSV	hsv(281, 79%, 42%)
CMYK	cmyk(25.5%, 79.2%, 0%, 58.4%)
CIE-LAB	lab(21.12, 40.32, -36.81)
CIE-LCH	lch(21.12, 54.59, 317.61°)
OKLab	oklab(33.8% 0.0942 -0.1041)
OKLCH	oklch(33.8% 0.14 312.1)
XYZ	xyz(6.1124, 3.2769, 13.9434)
Luminance	0.0328 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F166A #316A16

analogous

#25166A #4F166A #6A165B

triadic

#4F166A #6A4F16 #166A4F

tetradic

#4F166A #6A2516 #316A16 #165B6A

square

#4F166A #6A2516 #316A16 #165B6A

split-complementary

#4F166A #5B6A16 #166A25

monochromatic

#130519 #290B37 #4F166A #75219D #9B2BCF

Accessibility & contrast

On white

12.69

#4F166A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#4F166A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F166A

12.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F166A	#FFFFFF	#000000	##FFFFFF
##4F166A	1.00	12.69	1.66	12.69
#FFFFFF	12.69	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00306C

Deuteranopia (green-blind)

#093468

Tritanopia (blue-blind)

#4C293F

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #4f166a;
/* rgb */ color: rgb(79, 22, 106);
/* oklch */ color: oklch(33.8% 0.140 312.1);

Tailwind

colors: {
  custom: {
    50: '#845a95',
    500: '#4f166a',
    950: '#000000',
  },
}

SCSS

$custom: #4f166a;
$custom-light: #845a95;
$custom-dark: #000000;

JSON

{
  "hex": "#4f166a",
  "rgb": {
    "r": 79,
    "g": 22,
    "b": 106
  },
  "hsl": {
    "h": 280.714,
    "s": 65.625,
    "l": 25.098
  },
  "oklch": {
    "l": 0.33804,
    "c": 0.14042,
    "h": 312.1
  },
  "luminance": 0.03277
}

Semantic roles & 50–950 ramp

primary

#4F166A

secondary

#5CA03B

accent

#E93F76

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040D

muted

#7C797E

Preview Lab

Preview with #4F166A

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

Preview Lab → · Contrast checker → · Palette generator →