#4F2383#4F2383

#4F2383 is a dark, vivid violet. Relative luminance 0.045; OKLCH L 37.4% C 0.152 H 300.0°. Best body text is #FFFFFF at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#4F2383
RGB	rgb(79, 35, 131)
HSL	hsl(268, 58%, 33%)
HSV	hsv(268, 73%, 51%)
CMYK	cmyk(39.7%, 73.3%, 0%, 48.6%)
CIE-LAB	lab(25.27, 40.52, -46.06)
CIE-LCH	lch(25.27, 61.35, 311.33°)
OKLab	oklab(37.38% 0.0758 -0.1314)
OKLCH	oklch(37.38% 0.152 300)
XYZ	xyz(7.9212, 4.5029, 21.9202)
Luminance	0.0450 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F2383 #578323

analogous

#232783 #4F2383 #7F2383

triadic

#4F2383 #834F23 #23834F

tetradic

#4F2383 #832327 #578323 #23837F

square

#4F2383 #832327 #578323 #23837F

split-complementary

#4F2383 #837F23 #278323

monochromatic

#150922 #321653 #4F2383 #6C30B3 #8B50D0

Accessibility & contrast

On white

11.05

#4F2383 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#4F2383 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F2383

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F2383	#FFFFFF	#000000	##FFFFFF
##4F2383	1.00	11.05	1.90	11.05
#FFFFFF	11.05	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C86

Deuteranopia (green-blind)

#003B81

Tritanopia (blue-blind)

#433A50

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #4f2383;
/* rgb */ color: rgb(79, 35, 131);
/* oklch */ color: oklch(37.4% 0.152 300.0);

Tailwind

colors: {
  custom: {
    50: '#8562a8',
    500: '#4f2383',
    950: '#000000',
  },
}

SCSS

$custom: #4f2383;
$custom-light: #8562a8;
$custom-dark: #000000;

JSON

{
  "hex": "#4f2383",
  "rgb": {
    "r": 79,
    "g": 35,
    "b": 131
  },
  "hsl": {
    "h": 267.5,
    "s": 57.831,
    "l": 32.549
  },
  "oklch": {
    "l": 0.37377,
    "c": 0.15171,
    "h": 300
  },
  "luminance": 0.04503
}

Semantic roles & 50–950 ramp

primary

#4F2383

secondary

#85B44E

accent

#E1479A

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0C0510

muted

#7D797F

Preview Lab

Preview with #4F2383

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

Preview Lab → · Contrast checker → · Palette generator →