#4F1A7C#4F1A7C

#4F1A7C is a dark, vivid violet. Relative luminance 0.039; OKLCH L 35.7% C 0.155 H 303.9°. Best body text is #FFFFFF at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#4F1A7C
RGB	rgb(79, 26, 124)
HSL	hsl(272, 65%, 29%)
HSV	hsv(272, 79%, 49%)
CMYK	cmyk(36.3%, 79%, 0%, 51.4%)
CIE-LAB	lab(23.19, 42.94, -45.03)
CIE-LCH	lch(23.19, 62.22, 313.64°)
OKLab	oklab(35.73% 0.0863 -0.1283)
OKLCH	oklch(35.73% 0.155 303.9)
XYZ	xyz(7.2311, 3.8563, 19.4283)
Luminance	0.0386 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.51

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1A7C #477C1A

analogous

#1E1A7C #4F1A7C #7C1A78

triadic

#4F1A7C #7C4F1A #1A7C4F

tetradic

#4F1A7C #7C1E1A #477C1A #1A787C

square

#4F1A7C #7C1E1A #477C1A #1A787C

split-complementary

#4F1A7C #787C1A #1A7C1E

monochromatic

#100519 #2F0F49 #4F1A7C #6F25AF #8F3BD6

Accessibility & contrast

On white

11.86

#4F1A7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#4F1A7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1A7C

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1A7C	#FFFFFF	#000000	##FFFFFF
##4F1A7C	1.00	11.86	1.77	11.86
#FFFFFF	11.86	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00367F

Deuteranopia (green-blind)

#00377A

Tritanopia (blue-blind)

#46334A

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #4f1a7c;
/* rgb */ color: rgb(79, 26, 124);
/* oklch */ color: oklch(35.7% 0.155 303.9);

Tailwind

colors: {
  custom: {
    50: '#855da3',
    500: '#4f1a7c',
    950: '#000000',
  },
}

SCSS

$custom: #4f1a7c;
$custom-light: #855da3;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1a7c",
  "rgb": {
    "r": 79,
    "g": 26,
    "b": 124
  },
  "hsl": {
    "h": 272.449,
    "s": 65.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.35726,
    "c": 0.15465,
    "h": 303.9
  },
  "luminance": 0.03856
}

Semantic roles & 50–950 ramp

primary

#4F1A7C

secondary

#74B042

accent

#E8408D

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0C040F

muted

#7D797F

Preview Lab

Preview with #4F1A7C

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

Preview Lab → · Contrast checker → · Palette generator →