#4F1C84#4F1C84

#4F1C84 is a dark, vivid violet. Relative luminance 0.042; OKLCH L 36.6% C 0.161 H 300.8°. Best body text is #FFFFFF at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#4F1C84
RGB	rgb(79, 28, 132)
HSL	hsl(269, 65%, 31%)
HSV	hsv(269, 79%, 52%)
CMYK	cmyk(40.2%, 78.8%, 0%, 48.2%)
CIE-LAB	lab(24.19, 44.08, -48.45)
CIE-LCH	lch(24.19, 65.51, 312.30°)
OKLab	oklab(36.64% 0.0824 -0.1384)
OKLCH	oklch(36.64% 0.161 300.8)
XYZ	xyz(7.8035, 4.1587, 22.2169)
Luminance	0.0416 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.52

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1C84 #51841C

analogous

#1C1D84 #4F1C84 #831C84

triadic

#4F1C84 #844F1C #1C844F

tetradic

#4F1C84 #841C1D #51841C #1C8483

square

#4F1C84 #841C1D #51841C #1C8483

split-complementary

#4F1C84 #84831C #1D841C

monochromatic

#13071F #311152 #4F1C84 #6D27B6 #8C43D7

Accessibility & contrast

On white

11.46

#4F1C84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#4F1C84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1C84

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1C84	#FFFFFF	#000000	##FFFFFF
##4F1C84	1.00	11.46	1.83	11.46
#FFFFFF	11.46	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003987

Deuteranopia (green-blind)

#003982

Tritanopia (blue-blind)

#43374F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #4f1c84;
/* rgb */ color: rgb(79, 28, 132);
/* oklch */ color: oklch(36.6% 0.161 300.8);

Tailwind

colors: {
  custom: {
    50: '#865ea9',
    500: '#4f1c84',
    950: '#000000',
  },
}

SCSS

$custom: #4f1c84;
$custom-light: #865ea9;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1c84",
  "rgb": {
    "r": 79,
    "g": 28,
    "b": 132
  },
  "hsl": {
    "h": 269.423,
    "s": 65,
    "l": 31.373
  },
  "oklch": {
    "l": 0.36642,
    "c": 0.16107,
    "h": 300.8
  },
  "luminance": 0.04159
}

Semantic roles & 50–950 ramp

primary

#4F1C84

secondary

#7FB745

accent

#E84096

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0C0510

muted

#7D797F

Preview Lab

Preview with #4F1C84

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

Preview Lab → · Contrast checker → · Palette generator →