#4F1680#4F1680

#4F1680 is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.7% C 0.163 H 303.0°. Best body text is #FFFFFF at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#4F1680
RGB	rgb(79, 22, 128)
HSL	hsl(272, 71%, 29%)
HSV	hsv(272, 83%, 50%)
CMYK	cmyk(38.3%, 82.8%, 0%, 49.8%)
CIE-LAB	lab(22.98, 45.55, -47.90)
CIE-LCH	lch(22.98, 66.10, 313.56°)
OKLab	oklab(35.69% 0.0887 -0.1367)
OKLCH	oklch(35.69% 0.163 303)
XYZ	xyz(7.4067, 3.7946, 20.7601)
Luminance	0.0379 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 2.64

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1680 #478016

analogous

#1A1680 #4F1680 #80167C

triadic

#4F1680 #804F16 #16804F

tetradic

#4F1680 #801A16 #478016 #167C80

square

#4F1680 #801A16 #478016 #167C80

split-complementary

#4F1680 #7C8016 #16801A

monochromatic

#10041A #2F0D4C #4F1680 #6F1FB4 #8F34DC

Accessibility & contrast

On white

11.94

#4F1680 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#4F1680 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1680

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1680	#FFFFFF	#000000	##FFFFFF
##4F1680	1.00	11.94	1.76	11.94
#FFFFFF	11.94	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003683

Deuteranopia (green-blind)

#00367E

Tritanopia (blue-blind)

#45334C

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #4f1680;
/* rgb */ color: rgb(79, 22, 128);
/* oklch */ color: oklch(35.7% 0.163 303.0);

Tailwind

colors: {
  custom: {
    50: '#865ba6',
    500: '#4f1680',
    950: '#000000',
  },
}

SCSS

$custom: #4f1680;
$custom-light: #865ba6;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1680",
  "rgb": {
    "r": 79,
    "g": 22,
    "b": 128
  },
  "hsl": {
    "h": 272.264,
    "s": 70.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.35688,
    "c": 0.16297,
    "h": 303
  },
  "luminance": 0.03795
}

Semantic roles & 50–950 ramp

primary

#4F1680

secondary

#74B53D

accent

#ED3A8D

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0C040F

muted

#7D797F

Preview Lab

Preview with #4F1680

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

Preview Lab → · Contrast checker → · Palette generator →