#4F3198#4F3198

#4F3198 is a dark, vivid violet. Relative luminance 0.061; OKLCH L 41.1% C 0.159 H 291.1°. Best body text is #FFFFFF at 9.44:1 contrast (WCAG AA passes).

Color values

HEX	#4F3198
RGB	rgb(79, 49, 152)
HSL	hsl(257, 51%, 39%)
HSV	hsv(257, 68%, 60%)
CMYK	cmyk(48%, 67.8%, 0%, 40.4%)
CIE-LAB	lab(29.73, 38.85, -51.81)
CIE-LCH	lch(29.73, 64.76, 306.87°)
OKLab	oklab(41.11% 0.0574 -0.1484)
OKLCH	oklch(41.11% 0.159 291.1)
XYZ	xyz(9.9887, 6.1255, 30.3557)
Luminance	0.0613 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 7.25

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F3198 #7A9831

analogous

#314698 #4F3198 #833198

triadic

#4F3198 #984F31 #31984F

tetradic

#4F3198 #983146 #7A9831 #319883

square

#4F3198 #983146 #7A9831 #319883

split-complementary

#4F3198 #988331 #469831

monochromatic

#1F133B #37226A #4F3198 #6944C3 #8E72D2

Accessibility & contrast

On white

9.44

#4F3198 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#4F3198 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F3198

9.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F3198	#FFFFFF	#000000	##FFFFFF
##4F3198	1.00	9.44	2.23	9.44
#FFFFFF	9.44	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00489B

Deuteranopia (green-blind)

#004496

Tritanopia (blue-blind)

#384A60

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #4f3198;
/* rgb */ color: rgb(79, 49, 152);
/* oklch */ color: oklch(41.1% 0.159 291.1);

Tailwind

colors: {
  custom: {
    50: '#876bb7',
    500: '#4f3198',
    950: '#000000',
  },
}

SCSS

$custom: #4f3198;
$custom-light: #876bb7;
$custom-dark: #000000;

JSON

{
  "hex": "#4f3198",
  "rgb": {
    "r": 79,
    "g": 49,
    "b": 152
  },
  "hsl": {
    "h": 257.476,
    "s": 51.244,
    "l": 39.412
  },
  "oklch": {
    "l": 0.41105,
    "c": 0.1591,
    "h": 291.1
  },
  "luminance": 0.06126
}

Semantic roles & 50–950 ramp

primary

#4F3198

secondary

#A3B96B

accent

#DB4DB1

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0711

muted

#7D7A80

Preview Lab

Preview with #4F3198

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

Preview Lab → · Contrast checker → · Palette generator →