#401A7A#401A7A

#401A7A is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.7% C 0.150 H 295.0°. Best body text is #FFFFFF at 12.75:1 contrast (WCAG AA passes).

Color values

HEX	#401A7A
RGB	rgb(64, 26, 122)
HSL	hsl(264, 65%, 29%)
HSV	hsv(264, 79%, 48%)
CMYK	cmyk(47.5%, 78.7%, 0%, 52.2%)
CIE-LAB	lab(20.96, 39.74, -47.49)
CIE-LCH	lch(20.96, 61.92, 309.93°)
OKLab	oklab(33.65% 0.0634 -0.1361)
OKLCH	oklch(33.65% 0.15 295)
XYZ	xyz(5.9956, 3.2338, 18.7169)
Luminance	0.0323 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401A7A #547A1A

analogous

#1A247A #401A7A #701A7A

triadic

#401A7A #7A401A #1A7A40

tetradic

#401A7A #7A1A24 #547A1A #1A7A70

square

#401A7A #7A1A24 #547A1A #1A7A70

split-complementary

#401A7A #7A701A #247A1A

monochromatic

#0D0519 #260F48 #401A7A #5A25AC #7739D5

Accessibility & contrast

On white

12.75

#401A7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#401A7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401A7A

12.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401A7A	#FFFFFF	#000000	##FFFFFF
##401A7A	1.00	12.75	1.65	12.75
#FFFFFF	12.75	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00337D

Deuteranopia (green-blind)

#003178

Tritanopia (blue-blind)

#2F3449

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #401a7a;
/* rgb */ color: rgb(64, 26, 122);
/* oklch */ color: oklch(33.7% 0.150 295.0);

Tailwind

colors: {
  custom: {
    50: '#7b5ba1',
    500: '#401a7a',
    950: '#000000',
  },
}

SCSS

$custom: #401a7a;
$custom-light: #7b5ba1;
$custom-dark: #000000;

JSON

{
  "hex": "#401a7a",
  "rgb": {
    "r": 64,
    "g": 26,
    "b": 122
  },
  "hsl": {
    "h": 263.75,
    "s": 64.865,
    "l": 29.02
  },
  "oklch": {
    "l": 0.33653,
    "c": 0.15013,
    "h": 295
  },
  "luminance": 0.03234
}

Semantic roles & 50–950 ramp

primary

#401A7A

secondary

#83AE41

accent

#E840A5

background

#F7F5FA

surface

#EEE9F3

border

#C9C5CD

text

#0A040F

muted

#7C797F

Preview Lab

Preview with #401A7A

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

Preview Lab → · Contrast checker → · Palette generator →