#401D70#401D70

#401D70 is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.1% C 0.135 H 297.8°. Best body text is #FFFFFF at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#401D70
RGB	rgb(64, 29, 112)
HSL	hsl(265, 59%, 28%)
HSV	hsv(265, 74%, 44%)
CMYK	cmyk(42.9%, 74.1%, 0%, 56.1%)
CIE-LAB	lab(20.59, 35.42, -41.66)
CIE-LCH	lch(20.59, 54.68, 310.37°)
OKLab	oklab(33.11% 0.0629 -0.119)
OKLCH	oklch(33.11% 0.135 297.8)
XYZ	xyz(5.4776, 3.1385, 15.6433)
Luminance	0.0314 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401D70 #4D701D

analogous

#1D2470 #401D70 #691D70

triadic

#401D70 #70401D #1D7040

tetradic

#401D70 #701D24 #4D701D #1D7069

square

#401D70 #701D24 #4D701D #1D7069

split-complementary

#401D70 #70691D #24701D

monochromatic

#0E0618 #24103F #401D70 #5C2AA1 #783BCC

Accessibility & contrast

On white

12.90

#401D70 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#401D70 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401D70

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401D70	#FFFFFF	#000000	##FFFFFF
##401D70	1.00	12.90	1.63	12.90
#FFFFFF	12.90	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003272

Deuteranopia (green-blind)

#00316E

Tritanopia (blue-blind)

#343244

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #401d70;
/* rgb */ color: rgb(64, 29, 112);
/* oklch */ color: oklch(33.1% 0.135 297.8);

Tailwind

colors: {
  custom: {
    50: '#7a5c9a',
    500: '#401d70',
    950: '#000000',
  },
}

SCSS

$custom: #401d70;
$custom-light: #7a5c9a;
$custom-dark: #000000;

JSON

{
  "hex": "#401d70",
  "rgb": {
    "r": 64,
    "g": 29,
    "b": 112
  },
  "hsl": {
    "h": 265.301,
    "s": 58.865,
    "l": 27.647
  },
  "oklch": {
    "l": 0.33114,
    "c": 0.1346,
    "h": 297.8
  },
  "luminance": 0.03139
}

Semantic roles & 50–950 ramp

primary

#401D70

secondary

#7CA444

accent

#E246A0

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #401D70

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

Preview Lab → · Contrast checker → · Palette generator →