#4B2A92#4B2A92

#4B2A92 is a dark, vivid violet. Relative luminance 0.052; OKLCH L 39.2% C 0.161 H 291.8°. Best body text is #FFFFFF at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#4B2A92
RGB	rgb(75, 42, 146)
HSL	hsl(259, 55%, 37%)
HSV	hsv(259, 71%, 57%)
CMYK	cmyk(48.6%, 71.2%, 0%, 42.7%)
CIE-LAB	lab(27.37, 40.24, -51.99)
CIE-LCH	lch(27.37, 65.75, 307.74°)
OKLab	oklab(39.16% 0.0596 -0.149)
OKLCH	oklch(39.16% 0.161 291.8)
XYZ	xyz(8.9165, 5.2268, 27.7276)
Luminance	0.0523 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B2A92 #71922A

analogous

#2A3D92 #4B2A92 #7F2A92

triadic

#4B2A92 #924B2A #2A924B

tetradic

#4B2A92 #922A3D #71922A #2A927F

square

#4B2A92 #922A3D #71922A #2A927F

split-complementary

#4B2A92 #927F2A #3D922A

monochromatic

#1A0F33 #331C62 #4B2A92 #6338C2 #8764D2

Accessibility & contrast

On white

10.27

#4B2A92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#4B2A92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2A92

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2A92	#FFFFFF	#000000	##FFFFFF
##4B2A92	1.00	10.27	2.05	10.27
#FFFFFF	10.27	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004295

Deuteranopia (green-blind)

#003E90

Tritanopia (blue-blind)

#35445B

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #4b2a92;
/* rgb */ color: rgb(75, 42, 146);
/* oklch */ color: oklch(39.2% 0.161 291.8);

Tailwind

colors: {
  custom: {
    50: '#8466b3',
    500: '#4b2a92',
    950: '#000000',
  },
}

SCSS

$custom: #4b2a92;
$custom-light: #8466b3;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2a92",
  "rgb": {
    "r": 75,
    "g": 42,
    "b": 146
  },
  "hsl": {
    "h": 259.038,
    "s": 55.319,
    "l": 36.863
  },
  "oklch": {
    "l": 0.39159,
    "c": 0.16051,
    "h": 291.8
  },
  "luminance": 0.05227
}

Semantic roles & 50–950 ramp

primary

#4B2A92

secondary

#9CB85F

accent

#DF49AF

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0611

muted

#7D7A80

Preview Lab

Preview with #4B2A92

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

Preview Lab → · Contrast checker → · Palette generator →