#401455#401455

#401455 is a dark, moderate purple. Relative luminance 0.022; OKLCH L 29.7% C 0.115 H 312.5°. Best body text is #FFFFFF at 14.49:1 contrast (WCAG AA passes).

Color values

HEX	#401455
RGB	rgb(64, 20, 85)
HSL	hsl(281, 62%, 21%)
HSV	hsv(281, 76%, 33%)
CMYK	cmyk(24.7%, 76.5%, 0%, 66.7%)
CIE-LAB	lab(16.73, 32.90, -30.09)
CIE-LCH	lch(16.73, 44.58, 317.55°)
OKLab	oklab(29.67% 0.0778 -0.085)
OKLCH	oklch(29.67% 0.115 312.5)
XYZ	xyz(4.0039, 2.2463, 8.8152)
Luminance	0.0225 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401455 #295514

analogous

#1F1455 #401455 #551449

triadic

#401455 #554014 #145540

tetradic

#401455 #551F14 #295514 #144955

square

#401455 #551F14 #295514 #144955

split-complementary

#401455 #495514 #14551F

monochromatic

#130619 #1B0823 #401455 #652087 #8B2BB8

Accessibility & contrast

On white

14.49

#401455 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#401455 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401455

14.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401455	#FFFFFF	#000000	##FFFFFF
##401455	1.00	14.49	1.45	14.49
#FFFFFF	14.49	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002757

Deuteranopia (green-blind)

#0D2A54

Tritanopia (blue-blind)

#3E2233

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #401455;
/* rgb */ color: rgb(64, 20, 85);
/* oklch */ color: oklch(29.7% 0.115 312.5);

Tailwind

colors: {
  custom: {
    50: '#785685',
    500: '#401455',
    950: '#000000',
  },
}

SCSS

$custom: #401455;
$custom-light: #785685;
$custom-dark: #000000;

JSON

{
  "hex": "#401455",
  "rgb": {
    "r": 64,
    "g": 20,
    "b": 85
  },
  "hsl": {
    "h": 280.615,
    "s": 61.905,
    "l": 20.588
  },
  "oklch": {
    "l": 0.29668,
    "c": 0.11523,
    "h": 312.5
  },
  "luminance": 0.02246
}

Semantic roles & 50–950 ramp

primary

#401455

secondary

#538D38

accent

#E54377

background

#F7F5F8

surface

#EDE9EF

border

#C8C5CA

text

#09030B

muted

#7B787C

Preview Lab

Preview with #401455

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

Preview Lab → · Contrast checker → · Palette generator →