#401C6D#401C6D

#401C6D is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.7% C 0.132 H 299.2°. Best body text is #FFFFFF at 13.08:1 contrast (WCAG AA passes).

Color values

HEX	#401C6D
RGB	rgb(64, 28, 109)
HSL	hsl(267, 59%, 27%)
HSV	hsv(267, 74%, 43%)
CMYK	cmyk(41.3%, 74.3%, 0%, 57.3%)
CIE-LAB	lab(20.14, 35.11, -40.45)
CIE-LCH	lch(20.14, 53.56, 310.96°)
OKLab	oklab(32.71% 0.0646 -0.1154)
OKLCH	oklch(32.71% 0.132 299.2)
XYZ	xyz(5.2892, 3.0246, 14.7702)
Luminance	0.0302 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401C6D #496D1C

analogous

#1C206D #401C6D #691C6D

triadic

#401C6D #6D401C #1C6D40

tetradic

#401C6D #6D1C20 #496D1C #1C6D69

square

#401C6D #6D1C20 #496D1C #1C6D69

split-complementary

#401C6D #6D691C #206D1C

monochromatic

#0E0618 #230F3C #401C6D #5D299E #7938CC

Accessibility & contrast

On white

13.08

#401C6D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#401C6D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401C6D

13.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401C6D	#FFFFFF	#000000	##FFFFFF
##401C6D	1.00	13.08	1.61	13.08
#FFFFFF	13.08	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00316F

Deuteranopia (green-blind)

#00306B

Tritanopia (blue-blind)

#353042

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #401c6d;
/* rgb */ color: rgb(64, 28, 109);
/* oklch */ color: oklch(32.7% 0.132 299.2);

Tailwind

colors: {
  custom: {
    50: '#795b98',
    500: '#401c6d',
    950: '#000000',
  },
}

SCSS

$custom: #401c6d;
$custom-light: #795b98;
$custom-dark: #000000;

JSON

{
  "hex": "#401c6d",
  "rgb": {
    "r": 64,
    "g": 28,
    "b": 109
  },
  "hsl": {
    "h": 266.667,
    "s": 59.124,
    "l": 26.863
  },
  "oklch": {
    "l": 0.32715,
    "c": 0.13228,
    "h": 299.2
  },
  "luminance": 0.03025
}

Semantic roles & 50–950 ramp

primary

#401C6D

secondary

#78A243

accent

#E2459D

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09040E

muted

#7B797E

Preview Lab

Preview with #401C6D

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

Preview Lab → · Contrast checker → · Palette generator →