#4F3AB3#4F3AB3

#4F3AB3 is a dark, vivid violet. Relative luminance 0.079; OKLCH L 44.8% C 0.182 H 284.2°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#4F3AB3
RGB	rgb(79, 58, 179)
HSL	hsl(250, 51%, 46%)
HSV	hsv(250, 68%, 70%)
CMYK	cmyk(55.9%, 67.6%, 0%, 29.8%)
CIE-LAB	lab(33.86, 41.84, -61.32)
CIE-LCH	lch(33.86, 74.24, 304.31°)
OKLab	oklab(44.78% 0.0447 -0.1763)
OKLCH	oklch(44.78% 0.182 284.2)
XYZ	xyz(12.8717, 7.9423, 43.4938)
Luminance	0.0794 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.18

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F3AB3 #9EB33A

analogous

#3A62B3 #4F3AB3 #8C3AB3

triadic

#4F3AB3 #B34F3A #3AB34F

tetradic

#4F3AB3 #B33A62 #9EB33A #3AB38C

square

#4F3AB3 #B33A62 #9EB33A #3AB38C

split-complementary

#4F3AB3 #B38C3A #62B33A

monochromatic

#261C57 #3B2B85 #4F3AB3 #725FCB #9B8DDA

Accessibility & contrast

On white

8.11

#4F3AB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#4F3AB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F3AB3

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F3AB3	#FFFFFF	#000000	##FFFFFF
##4F3AB3	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053B7

Deuteranopia (green-blind)

#004CB1

Tritanopia (blue-blind)

#205971

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #4f3ab3;
/* rgb */ color: rgb(79, 58, 179);
/* oklch */ color: oklch(44.8% 0.182 284.2);

Tailwind

colors: {
  custom: {
    50: '#8a72cb',
    500: '#4f3ab3',
    950: '#000000',
  },
}

SCSS

$custom: #4f3ab3;
$custom-light: #8a72cb;
$custom-dark: #000000;

JSON

{
  "hex": "#4f3ab3",
  "rgb": {
    "r": 79,
    "g": 58,
    "b": 179
  },
  "hsl": {
    "h": 250.413,
    "s": 51.055,
    "l": 46.471
  },
  "oklch": {
    "l": 0.4478,
    "c": 0.18192,
    "h": 284.2
  },
  "luminance": 0.07943
}

Semantic roles & 50–950 ramp

primary

#4F3AB3

secondary

#BAC584

accent

#DB4DC2

background

#F9F7FC

surface

#F1EDF9

border

#CBC8D2

text

#0D0813

muted

#7E7B82

Preview Lab

Preview with #4F3AB3

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

Preview Lab → · Contrast checker → · Palette generator →