#401951#401951

#401951 is a dark, moderate purple. Relative luminance 0.024; OKLCH L 30.0% C 0.103 H 314.1°. Best body text is #FFFFFF at 14.23:1 contrast (WCAG AA passes).

Color values

HEX	#401951
RGB	rgb(64, 25, 81)
HSL	hsl(282, 53%, 21%)
HSV	hsv(282, 69%, 32%)
CMYK	cmyk(21%, 69.1%, 0%, 68.2%)
CIE-LAB	lab(17.36, 29.33, -26.36)
CIE-LCH	lch(17.36, 39.44, 318.05°)
OKLab	oklab(30.03% 0.0717 -0.0741)
OKLCH	oklch(30.03% 0.103 314.1)
XYZ	xyz(3.9469, 2.3795, 8.0344)
Luminance	0.0238 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401951 #2A5119

analogous

#241951 #401951 #511946

triadic

#401951 #514019 #195140

tetradic

#401951 #512419 #2A5119 #194651

square

#401951 #512419 #2A5119 #194651

split-complementary

#401951 #465119 #195124

monochromatic

#120717 #1B0B22 #401951 #652780 #8A36AF

Accessibility & contrast

On white

14.23

#401951 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#401951 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401951

14.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401951	#FFFFFF	#000000	##FFFFFF
##401951	1.00	14.23	1.48	14.23
#FFFFFF	14.23	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#042853

Deuteranopia (green-blind)

#172C50

Tritanopia (blue-blind)

#3E2332

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #401951;
/* rgb */ color: rgb(64, 25, 81);
/* oklch */ color: oklch(30.0% 0.103 314.1);

Tailwind

colors: {
  custom: {
    50: '#775982',
    500: '#401951',
    950: '#000000',
  },
}

SCSS

$custom: #401951;
$custom-light: #775982;
$custom-dark: #000000;

JSON

{
  "hex": "#401951",
  "rgb": {
    "r": 64,
    "g": 25,
    "b": 81
  },
  "hsl": {
    "h": 281.786,
    "s": 52.83,
    "l": 20.784
  },
  "oklch": {
    "l": 0.30029,
    "c": 0.10307,
    "h": 314.1
  },
  "luminance": 0.02379
}

Semantic roles & 50–950 ramp

primary

#401951

secondary

#55873E

accent

#DC4C77

background

#F7F5F8

surface

#EDE9EF

border

#C8C5CA

text

#09030A

muted

#7B787C

Preview Lab

Preview with #401951

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

Preview Lab → · Contrast checker → · Palette generator →