#401653#401653

#401653 is a dark, moderate purple. Relative luminance 0.023; OKLCH L 29.8% C 0.110 H 313.4°. Best body text is #FFFFFF at 14.41:1 contrast (WCAG AA passes).

Color values

HEX	#401653
RGB	rgb(64, 22, 83)
HSL	hsl(281, 58%, 21%)
HSV	hsv(281, 73%, 33%)
CMYK	cmyk(22.9%, 73.5%, 0%, 67.5%)
CIE-LAB	lab(16.93, 31.41, -28.41)
CIE-LCH	lch(16.93, 42.35, 317.88°)
OKLab	oklab(29.77% 0.0756 -0.08)
OKLCH	oklch(29.77% 0.11 313.4)
XYZ	xyz(3.9623, 2.2885, 8.4149)
Luminance	0.0229 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401653 #295316

analogous

#211653 #401653 #531647

triadic

#401653 #534016 #165340

tetradic

#401653 #532116 #295316 #164753

square

#401653 #532116 #295316 #164753

split-complementary

#401653 #475316 #165321

monochromatic

#130618 #1B0923 #401653 #652383 #8B30B4

Accessibility & contrast

On white

14.41

#401653 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#401653 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401653

14.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401653	#FFFFFF	#000000	##FFFFFF
##401653	1.00	14.41	1.46	14.41
#FFFFFF	14.41	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002855

Deuteranopia (green-blind)

#122B52

Tritanopia (blue-blind)

#3E2232

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #401653;
/* rgb */ color: rgb(64, 22, 83);
/* oklch */ color: oklch(29.8% 0.110 313.4);

Tailwind

colors: {
  custom: {
    50: '#775784',
    500: '#401653',
    950: '#000000',
  },
}

SCSS

$custom: #401653;
$custom-light: #775784;
$custom-dark: #000000;

JSON

{
  "hex": "#401653",
  "rgb": {
    "r": 64,
    "g": 22,
    "b": 83
  },
  "hsl": {
    "h": 281.311,
    "s": 58.095,
    "l": 20.588
  },
  "oklch": {
    "l": 0.29765,
    "c": 0.11009,
    "h": 313.4
  },
  "luminance": 0.02288
}

Semantic roles & 50–950 ramp

primary

#401653

secondary

#538A3A

accent

#E14677

background

#F7F5F8

surface

#EDE9EF

border

#C8C5CA

text

#09030B

muted

#7B787C

Preview Lab

Preview with #401653

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

Preview Lab → · Contrast checker → · Palette generator →