#4F4091#4F4091

#4F4091 is a dark, vivid violet. Relative luminance 0.074; OKLCH L 43.1% C 0.128 H 288.3°. Best body text is #FFFFFF at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#4F4091
RGB	rgb(79, 64, 145)
HSL	hsl(251, 39%, 41%)
HSV	hsv(251, 56%, 57%)
CMYK	cmyk(45.5%, 55.9%, 0%, 43.1%)
CIE-LAB	lab(32.64, 27.69, -42.82)
CIE-LCH	lch(32.64, 50.99, 302.89°)
OKLab	oklab(43.07% 0.0403 -0.1219)
OKLCH	oklch(43.07% 0.128 288.3)
XYZ	xyz(10.1672, 7.3730, 27.6700)
Luminance	0.0737 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F4091 #829140

analogous

#405991 #4F4091 #774091

triadic

#4F4091 #914F40 #40914F

tetradic

#4F4091 #914059 #829140 #409177

square

#4F4091 #914059 #829140 #409177

split-complementary

#4F4091 #917740 #599140

monochromatic

#211B3C #382D67 #4F4091 #6A59B6 #9083C8

Accessibility & contrast

On white

8.49

#4F4091 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#4F4091 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F4091

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F4091	#FFFFFF	#000000	##FFFFFF
##4F4091	1.00	8.49	2.47	8.49
#FFFFFF	8.49	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#164F94

Deuteranopia (green-blind)

#174B8F

Tritanopia (blue-blind)

#3B5262

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4f4091;
/* rgb */ color: rgb(79, 64, 145);
/* oklch */ color: oklch(43.1% 0.128 288.3);

Tailwind

colors: {
  custom: {
    50: '#8575b2',
    500: '#4f4091',
    950: '#000000',
  },
}

SCSS

$custom: #4f4091;
$custom-light: #8575b2;
$custom-dark: #000000;

JSON

{
  "hex": "#4f4091",
  "rgb": {
    "r": 79,
    "g": 64,
    "b": 145
  },
  "hsl": {
    "h": 251.111,
    "s": 38.756,
    "l": 40.98
  },
  "oklch": {
    "l": 0.43071,
    "c": 0.12841,
    "h": 288.3
  },
  "luminance": 0.07373
}

Semantic roles & 50–950 ramp

primary

#4F4091

secondary

#A8B37A

accent

#CF59B9

background

#F8F7FB

surface

#F0EDF6

border

#CBC8D0

text

#0B0811

muted

#7C7B80

Preview Lab

Preview with #4F4091

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

Preview Lab → · Contrast checker → · Palette generator →