#4F1B97#4F1B97

#4F1B97 is a dark, vivid violet. Relative luminance 0.047; OKLCH L 38.3% C 0.182 H 295.1°. Best body text is #FFFFFF at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#4F1B97
RGB	rgb(79, 27, 151)
HSL	hsl(265, 70%, 35%)
HSV	hsv(265, 82%, 59%)
CMYK	cmyk(47.7%, 82.1%, 0%, 40.8%)
CIE-LAB	lab(25.80, 49.39, -57.62)
CIE-LCH	lch(25.80, 75.89, 310.60°)
OKLab	oklab(38.31% 0.0774 -0.1653)
OKLCH	oklch(38.31% 0.182 295.1)
XYZ	xyz(9.2008, 4.6802, 29.6908)
Luminance	0.0468 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1B97 #63971B

analogous

#1B2597 #4F1B97 #8D1B97

triadic

#4F1B97 #974F1B #1B974F

tetradic

#4F1B97 #971B25 #63971B #1B978D

square

#4F1B97 #971B25 #63971B #1B978D

split-complementary

#4F1B97 #978D1B #25971B

monochromatic

#19082F #341263 #4F1B97 #6A24CB #8A4DDF

Accessibility & contrast

On white

10.85

#4F1B97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#4F1B97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1B97

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1B97	#FFFFFF	#000000	##FFFFFF
##4F1B97	1.00	10.85	1.94	10.85
#FFFFFF	10.85	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E9A

Deuteranopia (green-blind)

#003B95

Tritanopia (blue-blind)

#3A3F5A

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #4f1b97;
/* rgb */ color: rgb(79, 27, 151);
/* oklch */ color: oklch(38.3% 0.182 295.1);

Tailwind

colors: {
  custom: {
    50: '#885fb7',
    500: '#4f1b97',
    950: '#000000',
  },
}

SCSS

$custom: #4f1b97;
$custom-light: #885fb7;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1b97",
  "rgb": {
    "r": 79,
    "g": 27,
    "b": 151
  },
  "hsl": {
    "h": 265.161,
    "s": 69.663,
    "l": 34.902
  },
  "oklch": {
    "l": 0.38306,
    "c": 0.18248,
    "h": 295.1
  },
  "luminance": 0.0468
}

Semantic roles & 50–950 ramp

primary

#4F1B97

secondary

#90C14C

accent

#EC3BA2

background

#F8F5FB

surface

#F0EAF6

border

#CBC6D0

text

#0C0511

muted

#7D7980

Preview Lab

Preview with #4F1B97

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

Preview Lab → · Contrast checker → · Palette generator →