#4F3AB2#4F3AB2

#4F3AB2 is a dark, vivid violet. Relative luminance 0.079; OKLCH L 44.7% C 0.181 H 284.4°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#4F3AB2
RGB	rgb(79, 58, 178)
HSL	hsl(251, 51%, 46%)
HSV	hsv(251, 67%, 70%)
CMYK	cmyk(55.6%, 67.4%, 0%, 30.2%)
CIE-LAB	lab(33.78, 41.53, -60.87)
CIE-LCH	lch(33.78, 73.69, 304.31°)
OKLab	oklab(44.69% 0.0449 -0.175)
OKLCH	oklch(44.69% 0.181 284.4)
XYZ	xyz(12.7709, 7.9020, 42.9631)
Luminance	0.0790 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.21

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F3AB2 #9DB23A

analogous

#3A61B2 #4F3AB2 #8B3AB2

triadic

#4F3AB2 #B24F3A #3AB24F

tetradic

#4F3AB2 #B23A61 #9DB23A #3AB28B

square

#4F3AB2 #B23A61 #9DB23A #3AB28B

split-complementary

#4F3AB2 #B28B3A #61B23A

monochromatic

#261C56 #3B2B84 #4F3AB2 #715FCB #9A8DDA

Accessibility & contrast

On white

8.14

#4F3AB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#4F3AB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F3AB2

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F3AB2	#FFFFFF	#000000	##FFFFFF
##4F3AB2	1.00	8.14	2.58	8.14
#FFFFFF	8.14	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053B6

Deuteranopia (green-blind)

#004CB0

Tritanopia (blue-blind)

#215971

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #4f3ab2;
/* rgb */ color: rgb(79, 58, 178);
/* oklch */ color: oklch(44.7% 0.181 284.4);

Tailwind

colors: {
  custom: {
    50: '#8a72ca',
    500: '#4f3ab2',
    950: '#000000',
  },
}

SCSS

$custom: #4f3ab2;
$custom-light: #8a72ca;
$custom-dark: #000000;

JSON

{
  "hex": "#4f3ab2",
  "rgb": {
    "r": 79,
    "g": 58,
    "b": 178
  },
  "hsl": {
    "h": 250.5,
    "s": 50.847,
    "l": 46.275
  },
  "oklch": {
    "l": 0.44693,
    "c": 0.18065,
    "h": 284.4
  },
  "luminance": 0.07903
}

Semantic roles & 50–950 ramp

primary

#4F3AB2

secondary

#B9C483

accent

#DA4DC2

background

#F9F7FC

surface

#F1EDF8

border

#CBC8D1

text

#0D0813

muted

#7E7B82

Preview Lab

Preview with #4F3AB2

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

Preview Lab → · Contrast checker → · Palette generator →