#4A2F71#4A2F71

#4A2F71 is a dark, moderate violet. Relative luminance 0.047; OKLCH L 37.2% C 0.110 H 299.9°. Best body text is #FFFFFF at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#4A2F71
RGB	rgb(74, 47, 113)
HSL	hsl(265, 41%, 31%)
HSV	hsv(265, 58%, 44%)
CMYK	cmyk(34.5%, 58.4%, 0%, 55.7%)
CIE-LAB	lab(25.81, 27.58, -33.82)
CIE-LCH	lch(25.81, 43.64, 309.19°)
OKLab	oklab(37.2% 0.0551 -0.0957)
OKLCH	oklch(37.2% 0.11 299.9)
XYZ	xyz(6.8205, 4.6811, 16.1638)
Luminance	0.0468 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A2F71 #56712F

analogous

#2F3571 #4A2F71 #6B2F71

triadic

#4A2F71 #714A2F #2F714A

tetradic

#4A2F71 #712F35 #56712F #2F716B

square

#4A2F71 #712F35 #56712F #2F716B

split-complementary

#4A2F71 #716B2F #35712F

monochromatic

#110B1B #2E1D46 #4A2F71 #66419C #855EBC

Accessibility & contrast

On white

10.85

#4A2F71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#4A2F71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A2F71

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A2F71	#FFFFFF	#000000	##FFFFFF
##4A2F71	1.00	10.85	1.94	10.85
#FFFFFF	10.85	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#133D73

Deuteranopia (green-blind)

#1D3D6F

Tritanopia (blue-blind)

#423C4B

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #4a2f71;
/* rgb */ color: rgb(74, 47, 113);
/* oklch */ color: oklch(37.2% 0.110 299.9);

Tailwind

colors: {
  custom: {
    50: '#7f689a',
    500: '#4a2f71',
    950: '#000000',
  },
}

SCSS

$custom: #4a2f71;
$custom-light: #7f689a;
$custom-dark: #000000;

JSON

{
  "hex": "#4a2f71",
  "rgb": {
    "r": 74,
    "g": 47,
    "b": 113
  },
  "hsl": {
    "h": 264.545,
    "s": 41.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.37199,
    "c": 0.11039,
    "h": 299.9
  },
  "luminance": 0.04681
}

Semantic roles & 50–950 ramp

primary

#4A2F71

secondary

#85A25A

accent

#D1579F

background

#F7F6F9

surface

#EEEBF2

border

#C9C6CC

text

#0A060E

muted

#7C7A7E

Preview Lab

Preview with #4A2F71

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

Preview Lab → · Contrast checker → · Palette generator →