#481F71#481F71

#481F71 is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.5% C 0.135 H 302.8°. Best body text is #FFFFFF at 12.28:1 contrast (WCAG AA passes).

Color values

HEX	#481F71
RGB	rgb(72, 31, 113)
HSL	hsl(270, 57%, 28%)
HSV	hsv(270, 73%, 44%)
CMYK	cmyk(36.3%, 72.6%, 0%, 55.7%)
CIE-LAB	lab(22.12, 36.32, -39.77)
CIE-LCH	lch(22.12, 53.86, 312.41°)
OKLab	oklab(34.47% 0.0728 -0.1132)
OKLCH	oklch(34.47% 0.135 302.8)
XYZ	xyz(6.1424, 3.5499, 15.9812)
Luminance	0.0355 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#481F71 #48711F

analogous

#1F1F71 #481F71 #711F71

triadic

#481F71 #71481F #1F7148

tetradic

#481F71 #711F1F #48711F #1F7171

square

#481F71 #711F1F #48711F #1F7171

split-complementary

#481F71 #71711F #1F711F

monochromatic

#0F0718 #291241 #481F71 #672CA1 #8540CB

Accessibility & contrast

On white

12.28

#481F71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#481F71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #481F71

12.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##481F71	#FFFFFF	#000000	##FFFFFF
##481F71	1.00	12.28	1.71	12.28
#FFFFFF	12.28	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003473

Deuteranopia (green-blind)

#00356F

Tritanopia (blue-blind)

#403245

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #481f71;
/* rgb */ color: rgb(72, 31, 113);
/* oklch */ color: oklch(34.5% 0.135 302.8);

Tailwind

colors: {
  custom: {
    50: '#7f5e9a',
    500: '#481f71',
    950: '#000000',
  },
}

SCSS

$custom: #481f71;
$custom-light: #7f5e9a;
$custom-dark: #000000;

JSON

{
  "hex": "#481f71",
  "rgb": {
    "r": 72,
    "g": 31,
    "b": 113
  },
  "hsl": {
    "h": 270,
    "s": 56.944,
    "l": 28.235
  },
  "oklch": {
    "l": 0.3447,
    "c": 0.13455,
    "h": 302.8
  },
  "luminance": 0.0355
}

Semantic roles & 50–950 ramp

primary

#481F71

secondary

#76A547

accent

#E04894

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #481F71

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

Preview Lab → · Contrast checker → · Palette generator →