#4A2F92#4A2F92

#4A2F92 is a dark, vivid violet. Relative luminance 0.056; OKLCH L 39.8% C 0.154 H 290.1°. Best body text is #FFFFFF at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#4A2F92
RGB	rgb(74, 47, 146)
HSL	hsl(256, 51%, 38%)
HSV	hsv(256, 68%, 57%)
CMYK	cmyk(49.3%, 67.8%, 0%, 42.7%)
CIE-LAB	lab(28.28, 37.25, -50.51)
CIE-LCH	lch(28.28, 62.76, 306.41°)
OKLab	oklab(39.79% 0.053 -0.1447)
OKLCH	oklch(39.79% 0.154 290.1)
XYZ	xyz(9.0274, 5.5638, 27.7868)
Luminance	0.0556 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A2F92 #77922F

analogous

#2F4592 #4A2F92 #7B2F92

triadic

#4A2F92 #924A2F #2F924A

tetradic

#4A2F92 #922F45 #77922F #2F927B

square

#4A2F92 #922F45 #77922F #2F927B

split-complementary

#4A2F92 #927B2F #45922F

monochromatic

#1B1135 #332064 #4A2F92 #613EC0 #876CD0

Accessibility & contrast

On white

9.94

#4A2F92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#4A2F92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A2F92

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A2F92	#FFFFFF	#000000	##FFFFFF
##4A2F92	1.00	9.94	2.11	9.94
#FFFFFF	9.94	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004595

Deuteranopia (green-blind)

#004090

Tritanopia (blue-blind)

#32475C

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #4a2f92;
/* rgb */ color: rgb(74, 47, 146);
/* oklch */ color: oklch(39.8% 0.154 290.1);

Tailwind

colors: {
  custom: {
    50: '#8369b3',
    500: '#4a2f92',
    950: '#000000',
  },
}

SCSS

$custom: #4a2f92;
$custom-light: #8369b3;
$custom-dark: #000000;

JSON

{
  "hex": "#4a2f92",
  "rgb": {
    "r": 74,
    "g": 47,
    "b": 146
  },
  "hsl": {
    "h": 256.364,
    "s": 51.295,
    "l": 37.843
  },
  "oklch": {
    "l": 0.39788,
    "c": 0.15412,
    "h": 290.1
  },
  "luminance": 0.05564
}

Semantic roles & 50–950 ramp

primary

#4A2F92

secondary

#A1B766

accent

#DB4DB4

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0B0611

muted

#7C7A80

Preview Lab

Preview with #4A2F92

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

Preview Lab → · Contrast checker → · Palette generator →