#4F2B71#4F2B71

#4F2B71 is a dark, moderate violet. Relative luminance 0.046; OKLCH L 37.1% C 0.118 H 305.0°. Best body text is #FFFFFF at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#4F2B71
RGB	rgb(79, 43, 113)
HSL	hsl(271, 45%, 31%)
HSV	hsv(271, 62%, 44%)
CMYK	cmyk(30.1%, 61.9%, 0%, 55.7%)
CIE-LAB	lab(25.51, 31.34, -34.26)
CIE-LCH	lch(25.51, 46.43, 312.45°)
OKLab	oklab(37.12% 0.0679 -0.0968)
OKLCH	oklch(37.12% 0.118 305)
XYZ	xyz(7.0683, 4.5823, 16.1317)
Luminance	0.0458 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F2B71 #4D712B

analogous

#2C2B71 #4F2B71 #712B70

triadic

#4F2B71 #714F2B #2B714F

tetradic

#4F2B71 #712C2B #4D712B #2B7071

square

#4F2B71 #712C2B #4D712B #2B7071

split-complementary

#4F2B71 #70712B #2B712C

monochromatic

#110918 #301A45 #4F2B71 #6E3C9D #8D57BF

Accessibility & contrast

On white

10.96

#4F2B71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#4F2B71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F2B71

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F2B71	#FFFFFF	#000000	##FFFFFF
##4F2B71	1.00	10.96	1.92	10.96
#FFFFFF	10.96	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B3B73

Deuteranopia (green-blind)

#1C3D6F

Tritanopia (blue-blind)

#493949

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #4f2b71;
/* rgb */ color: rgb(79, 43, 113);
/* oklch */ color: oklch(37.1% 0.118 305.0);

Tailwind

colors: {
  custom: {
    50: '#83669a',
    500: '#4f2b71',
    950: '#000000',
  },
}

SCSS

$custom: #4f2b71;
$custom-light: #83669a;
$custom-dark: #000000;

JSON

{
  "hex": "#4f2b71",
  "rgb": {
    "r": 79,
    "g": 43,
    "b": 113
  },
  "hsl": {
    "h": 270.857,
    "s": 44.872,
    "l": 30.588
  },
  "oklch": {
    "l": 0.37121,
    "c": 0.11821,
    "h": 305
  },
  "luminance": 0.04582
}

Semantic roles & 50–950 ramp

primary

#4F2B71

secondary

#7BA355

accent

#D55392

background

#F8F6F9

surface

#EFEBF2

border

#CAC6CC

text

#0B060E

muted

#7C7A7E

Preview Lab

Preview with #4F2B71

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

Preview Lab → · Contrast checker → · Palette generator →