#4A2D81#4A2D81

#4A2D81 is a dark, vivid violet. Relative luminance 0.049; OKLCH L 38.1% C 0.135 H 295.1°. Best body text is #FFFFFF at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#4A2D81
RGB	rgb(74, 45, 129)
HSL	hsl(261, 48%, 34%)
HSV	hsv(261, 65%, 51%)
CMYK	cmyk(42.6%, 65.1%, 0%, 49.4%)
CIE-LAB	lab(26.50, 33.39, -42.84)
CIE-LCH	lch(26.50, 54.32, 307.93°)
OKLab	oklab(38.07% 0.0572 -0.1222)
OKLCH	oklch(38.07% 0.135 295.1)
XYZ	xyz(7.7238, 4.9174, 21.3068)
Luminance	0.0492 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 8.32

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A2D81 #64812D

analogous

#2D3A81 #4A2D81 #742D81

triadic

#4A2D81 #814A2D #2D814A

tetradic

#4A2D81 #812D3A #64812D #2D8174

square

#4A2D81 #812D3A #64812D #2D8174

split-complementary

#4A2D81 #81742D #3A812D

monochromatic

#160D26 #301D54 #4A2D81 #643DAE #8461C8

Accessibility & contrast

On white

10.59

#4A2D81 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#4A2D81 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A2D81

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A2D81	#FFFFFF	#000000	##FFFFFF
##4A2D81	1.00	10.59	1.98	10.59
#FFFFFF	10.59	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F84

Deuteranopia (green-blind)

#003D7F

Tritanopia (blue-blind)

#3C4052

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4a2d81;
/* rgb */ color: rgb(74, 45, 129);
/* oklch */ color: oklch(38.1% 0.135 295.1);

Tailwind

colors: {
  custom: {
    50: '#8167a6',
    500: '#4a2d81',
    950: '#000000',
  },
}

SCSS

$custom: #4a2d81;
$custom-light: #8167a6;
$custom-dark: #000000;

JSON

{
  "hex": "#4a2d81",
  "rgb": {
    "r": 74,
    "g": 45,
    "b": 129
  },
  "hsl": {
    "h": 260.714,
    "s": 48.276,
    "l": 34.118
  },
  "oklch": {
    "l": 0.38071,
    "c": 0.13491,
    "h": 295.1
  },
  "luminance": 0.04918
}

Semantic roles & 50–950 ramp

primary

#4A2D81

secondary

#92AE5C

accent

#D850A9

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0B060F

muted

#7C7A7F

Preview Lab

Preview with #4A2D81

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

Preview Lab → · Contrast checker → · Palette generator →