#481FA8#481FA8

#481FA8 is a dark, vivid violet. Relative luminance 0.052; OKLCH L 39.6% C 0.198 H 287.0°. Best body text is #FFFFFF at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#481FA8
RGB	rgb(72, 31, 168)
HSL	hsl(258, 69%, 39%)
HSV	hsv(258, 82%, 66%)
CMYK	cmyk(57.1%, 81.5%, 0%, 34.1%)
CIE-LAB	lab(27.25, 51.39, -65.62)
CIE-LCH	lch(27.25, 83.34, 308.07°)
OKLab	oklab(39.63% 0.0578 -0.1889)
OKLCH	oklch(39.63% 0.198 287)
XYZ	xyz(10.2282, 5.1843, 37.4999)
Luminance	0.0519 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#481FA8 #7FA81F

analogous

#1F3BA8 #481FA8 #8D1FA8

triadic

#481FA8 #A8481F #1FA848

tetradic

#481FA8 #A81F3B #7FA81F #1FA88D

square

#481FA8 #A81F3B #7FA81F #1FA88D

split-complementary

#481FA8 #A88D1F #3BA81F

monochromatic

#1C0C41 #321574 #481FA8 #602CD8 #8760E2

Accessibility & contrast

On white

10.31

#481FA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#481FA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #481FA8

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##481FA8	#FFFFFF	#000000	##FFFFFF
##481FA8	1.00	10.31	2.04	10.31
#FFFFFF	10.31	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044AC

Deuteranopia (green-blind)

#003DA6

Tritanopia (blue-blind)

#1A4864

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #481fa8;
/* rgb */ color: rgb(72, 31, 168);
/* oklch */ color: oklch(39.6% 0.198 287.0);

Tailwind

colors: {
  custom: {
    50: '#8761c3',
    500: '#481fa8',
    950: '#000000',
  },
}

SCSS

$custom: #481fa8;
$custom-light: #8761c3;
$custom-dark: #000000;

JSON

{
  "hex": "#481fa8",
  "rgb": {
    "r": 72,
    "g": 31,
    "b": 168
  },
  "hsl": {
    "h": 257.956,
    "s": 68.844,
    "l": 39.02
  },
  "oklch": {
    "l": 0.39634,
    "c": 0.19757,
    "h": 287
  },
  "luminance": 0.05185
}

Semantic roles & 50–950 ramp

primary

#481FA8

secondary

#A7C65D

accent

#EC3CB7

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0513

muted

#7D7A82

Preview Lab

Preview with #481FA8

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

Preview Lab → · Contrast checker → · Palette generator →