#4A1F89#4A1F89

#4A1F89 is a dark, vivid violet. Relative luminance 0.042; OKLCH L 36.8% C 0.163 H 295.7°. Best body text is #FFFFFF at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#4A1F89
RGB	rgb(74, 31, 137)
HSL	hsl(264, 63%, 33%)
HSV	hsv(264, 77%, 54%)
CMYK	cmyk(46%, 77.4%, 0%, 46.3%)
CIE-LAB	lab(24.46, 43.17, -51.18)
CIE-LCH	lch(24.46, 66.95, 310.15°)
OKLab	oklab(36.82% 0.0706 -0.1466)
OKLCH	oklch(36.82% 0.163 295.7)
XYZ	xyz(7.8282, 4.2418, 24.0684)
Luminance	0.0424 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A1F89 #5E891F

analogous

#1F2989 #4A1F89 #7F1F89

triadic

#4A1F89 #894A1F #1F894A

tetradic

#4A1F89 #891F29 #5E891F #1F897F

square

#4A1F89 #891F29 #5E891F #1F897F

split-complementary

#4A1F89 #897F1F #29891F

monochromatic

#140825 #2F1457 #4A1F89 #652ABB #844CD6

Accessibility & contrast

On white

11.36

#4A1F89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#4A1F89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A1F89

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A1F89	#FFFFFF	#000000	##FFFFFF
##4A1F89	1.00	11.36	1.85	11.36
#FFFFFF	11.36	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B8C

Deuteranopia (green-blind)

#003987

Tritanopia (blue-blind)

#383B53

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #4a1f89;
/* rgb */ color: rgb(74, 31, 137);
/* oklch */ color: oklch(36.8% 0.163 295.7);

Tailwind

colors: {
  custom: {
    50: '#8360ac',
    500: '#4a1f89',
    950: '#000000',
  },
}

SCSS

$custom: #4a1f89;
$custom-light: #8360ac;
$custom-dark: #000000;

JSON

{
  "hex": "#4a1f89",
  "rgb": {
    "r": 74,
    "g": 31,
    "b": 137
  },
  "hsl": {
    "h": 264.34,
    "s": 63.095,
    "l": 32.941
  },
  "oklch": {
    "l": 0.36821,
    "c": 0.16271,
    "h": 295.7
  },
  "luminance": 0.04242
}

Semantic roles & 50–950 ramp

primary

#4A1F89

secondary

#8CB94B

accent

#E642A3

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0B0510

muted

#7C797F

Preview Lab

Preview with #4A1F89

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

Preview Lab → · Contrast checker → · Palette generator →