#4F175C#4F175C

#4F175C is a dark, vivid purple. Relative luminance 0.030; OKLCH L 32.8% C 0.125 H 319.4°. Best body text is #FFFFFF at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#4F175C
RGB	rgb(79, 23, 92)
HSL	hsl(289, 60%, 23%)
HSV	hsv(289, 75%, 36%)
CMYK	cmyk(14.1%, 75%, 0%, 63.9%)
CIE-LAB	lab(20.24, 36.77, -29.02)
CIE-LCH	lch(20.24, 46.84, 321.72°)
OKLab	oklab(32.85% 0.0949 -0.0813)
OKLCH	oklch(32.85% 0.125 319.4)
XYZ	xyz(5.4624, 3.0480, 10.4237)
Luminance	0.0305 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F175C #245C17

analogous

#2D175C #4F175C #5C1746

triadic

#4F175C #5C4F17 #175C4F

tetradic

#4F175C #5C2D17 #245C17 #17465C

square

#4F175C #5C2D17 #245C17 #17465C

split-complementary

#4F175C #465C17 #175C2D

monochromatic

#150618 #250B2B #4F175C #79238D #A32FBE

Accessibility & contrast

On white

13.05

#4F175C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#4F175C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F175C

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F175C	#FFFFFF	#000000	##FFFFFF
##4F175C	1.00	13.05	1.61	13.05
#FFFFFF	13.05	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D5E

Deuteranopia (green-blind)

#1C335A

Tritanopia (blue-blind)

#4F2437

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #4f175c;
/* rgb */ color: rgb(79, 23, 92);
/* oklch */ color: oklch(32.8% 0.125 319.4);

Tailwind

colors: {
  custom: {
    50: '#835a8a',
    500: '#4f175c',
    950: '#000000',
  },
}

SCSS

$custom: #4f175c;
$custom-light: #835a8a;
$custom-dark: #000000;

JSON

{
  "hex": "#4f175c",
  "rgb": {
    "r": 79,
    "g": 23,
    "b": 92
  },
  "hsl": {
    "h": 288.696,
    "s": 60,
    "l": 22.549
  },
  "oklch": {
    "l": 0.32845,
    "c": 0.12496,
    "h": 319.4
  },
  "luminance": 0.03048
}

Semantic roles & 50–950 ramp

primary

#4F175C

secondary

#4C933C

accent

#E34563

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0B040C

muted

#7C797D

Preview Lab

Preview with #4F175C

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

Preview Lab → · Contrast checker → · Palette generator →