#401C89#401C89

#401C89 is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.3% C 0.166 H 290.2°. Best body text is #FFFFFF at 12.03:1 contrast (WCAG AA passes).

Color values

HEX	#401C89
RGB	rgb(64, 28, 137)
HSL	hsl(260, 66%, 32%)
HSV	hsv(260, 80%, 54%)
CMYK	cmyk(53.3%, 79.6%, 0%, 46.3%)
CIE-LAB	lab(22.75, 43.01, -54.03)
CIE-LCH	lch(22.75, 69.06, 308.52°)
OKLab	oklab(35.35% 0.0572 -0.1553)
OKLCH	oklch(35.35% 0.166 290.2)
XYZ	xyz(7.0437, 3.7263, 24.0102)
Luminance	0.0373 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 6.64

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401C89 #65891C

analogous

#1C2E89 #401C89 #771C89

triadic

#401C89 #89401C #1C8940

tetradic

#401C89 #891C2E #65891C #1C8977

square

#401C89 #891C2E #65891C #1C8977

split-complementary

#401C89 #89771C #2E891C

monochromatic

#110723 #281256 #401C89 #5826BC #7746D9

Accessibility & contrast

On white

12.03

#401C89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#401C89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401C89

12.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401C89	#FFFFFF	#000000	##FFFFFF
##401C89	1.00	12.03	1.75	12.03
#FFFFFF	12.03	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00388C

Deuteranopia (green-blind)

#003487

Tritanopia (blue-blind)

#253B52

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #401c89;
/* rgb */ color: rgb(64, 28, 137);
/* oklch */ color: oklch(35.3% 0.166 290.2);

Tailwind

colors: {
  custom: {
    50: '#7d5dac',
    500: '#401c89',
    950: '#000000',
  },
}

SCSS

$custom: #401c89;
$custom-light: #7d5dac;
$custom-dark: #000000;

JSON

{
  "hex": "#401c89",
  "rgb": {
    "r": 64,
    "g": 28,
    "b": 137
  },
  "hsl": {
    "h": 259.817,
    "s": 66.061,
    "l": 32.353
  },
  "oklch": {
    "l": 0.35348,
    "c": 0.1655,
    "h": 290.2
  },
  "luminance": 0.03727
}

Semantic roles & 50–950 ramp

primary

#401C89

secondary

#94BB46

accent

#E93FB1

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B0410

muted

#7C797F

Preview Lab

Preview with #401C89

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

Preview Lab → · Contrast checker → · Palette generator →