#4B2F9F#4B2F9F

#4B2F9F is a dark, vivid violet. Relative luminance 0.060; OKLCH L 41.0% C 0.170 H 287.9°. Best body text is #FFFFFF at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#4B2F9F
RGB	rgb(75, 47, 159)
HSL	hsl(255, 54%, 40%)
HSV	hsv(255, 70%, 62%)
CMYK	cmyk(52.8%, 70.4%, 0%, 37.6%)
CIE-LAB	lab(29.49, 41.32, -56.48)
CIE-LCH	lch(29.49, 69.98, 306.19°)
OKLab	oklab(41.02% 0.0524 -0.1622)
OKLCH	oklch(41.02% 0.17 287.9)
XYZ	xyz(10.1743, 6.0316, 33.4223)
Luminance	0.0603 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.48

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B2F9F #839F2F

analogous

#2F4B9F #4B2F9F #832F9F

triadic

#4B2F9F #9F4B2F #2F9F4B

tetradic

#4B2F9F #9F2F4B #839F2F #2F9F83

square

#4B2F9F #9F2F4B #839F2F #2F9F83

split-complementary

#4B2F9F #9F832F #4B9F2F

monochromatic

#1E1341 #352170 #4B2F9F #6544C8 #8C73D6

Accessibility & contrast

On white

9.52

#4B2F9F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#4B2F9F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2F9F

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2F9F	#FFFFFF	#000000	##FFFFFF
##4B2F9F	1.00	9.52	2.21	9.52
#FFFFFF	9.52	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048A2

Deuteranopia (green-blind)

#00429D

Tritanopia (blue-blind)

#2B4C63

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #4b2f9f;
/* rgb */ color: rgb(75, 47, 159);
/* oklch */ color: oklch(41.0% 0.170 287.9);

Tailwind

colors: {
  custom: {
    50: '#866abc',
    500: '#4b2f9f',
    950: '#000000',
  },
}

SCSS

$custom: #4b2f9f;
$custom-light: #866abc;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2f9f",
  "rgb": {
    "r": 75,
    "g": 47,
    "b": 159
  },
  "hsl": {
    "h": 255,
    "s": 54.369,
    "l": 40.392
  },
  "oklch": {
    "l": 0.41021,
    "c": 0.17047,
    "h": 287.9
  },
  "luminance": 0.06032
}

Semantic roles & 50–950 ramp

primary

#4B2F9F

secondary

#A9BD6D

accent

#DE4AB9

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #4B2F9F

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

Preview Lab → · Contrast checker → · Palette generator →