#4F2F83#4F2F83

#4F2F83 is a dark, vivid violet. Relative luminance 0.053; OKLCH L 39.1% C 0.135 H 297.3°. Best body text is #FFFFFF at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#4F2F83
RGB	rgb(79, 47, 131)
HSL	hsl(263, 47%, 35%)
HSV	hsv(263, 64%, 51%)
CMYK	cmyk(39.7%, 64.1%, 0%, 48.6%)
CIE-LAB	lab(27.67, 33.94, -42.18)
CIE-LCH	lch(27.67, 54.14, 308.82°)
OKLab	oklab(39.1% 0.0619 -0.12)
OKLCH	oklch(39.1% 0.135 297.3)
XYZ	xyz(8.3367, 5.3339, 22.0586)
Luminance	0.0533 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F2F83 #63832F

analogous

#2F3983 #4F2F83 #792F83

triadic

#4F2F83 #834F2F #2F834F

tetradic

#4F2F83 #832F39 #63832F #2F8379

square

#4F2F83 #832F39 #63832F #2F8379

split-complementary

#4F2F83 #83792F #39832F

monochromatic

#190F29 #341F56 #4F2F83 #6A3FB0 #8A65C8

Accessibility & contrast

On white

10.16

#4F2F83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#4F2F83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F2F83

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F2F83	#FFFFFF	#000000	##FFFFFF
##4F2F83	1.00	10.16	2.07	10.16
#FFFFFF	10.16	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004286

Deuteranopia (green-blind)

#054081

Tritanopia (blue-blind)

#434254

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #4f2f83;
/* rgb */ color: rgb(79, 47, 131);
/* oklch */ color: oklch(39.1% 0.135 297.3);

Tailwind

colors: {
  custom: {
    50: '#8469a8',
    500: '#4f2f83',
    950: '#000000',
  },
}

SCSS

$custom: #4f2f83;
$custom-light: #8469a8;
$custom-dark: #000000;

JSON

{
  "hex": "#4f2f83",
  "rgb": {
    "r": 79,
    "g": 47,
    "b": 131
  },
  "hsl": {
    "h": 262.857,
    "s": 47.191,
    "l": 34.902
  },
  "oklch": {
    "l": 0.391,
    "c": 0.13508,
    "h": 297.3
  },
  "luminance": 0.05334
}

Semantic roles & 50–950 ramp

primary

#4F2F83

secondary

#90AF5F

accent

#D751A4

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0B0610

muted

#7C7A7F

Preview Lab

Preview with #4F2F83

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

Preview Lab → · Contrast checker → · Palette generator →