#401E53#401E53

#401E53 is a dark, moderate violet. Relative luminance 0.026; OKLCH L 30.9% C 0.097 H 311.6°. Best body text is #FFFFFF at 13.74:1 contrast (WCAG AA passes).

Color values

HEX	#401E53
RGB	rgb(64, 30, 83)
HSL	hsl(278, 47%, 22%)
HSV	hsv(278, 64%, 33%)
CMYK	cmyk(22.9%, 63.9%, 0%, 67.5%)
CIE-LAB	lab(18.55, 26.98, -25.81)
CIE-LCH	lch(18.55, 37.34, 316.26°)
OKLab	oklab(30.94% 0.0645 -0.0725)
OKLCH	oklch(30.94% 0.097 311.6)
XYZ	xyz(4.1397, 2.6432, 8.4740)
Luminance	0.0264 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401E53 #31531E

analogous

#261E53 #401E53 #531E4C

triadic

#401E53 #53401E #1E5340

tetradic

#401E53 #53261E #31531E #1E4C53

square

#401E53 #53261E #31531E #1E4C53

split-complementary

#401E53 #4C531E #1E5326

monochromatic

#110816 #1D0E26 #401E53 #632E80 #853EAD

Accessibility & contrast

On white

13.74

#401E53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#401E53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401E53

13.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401E53	#FFFFFF	#000000	##FFFFFF
##401E53	1.00	13.74	1.53	13.74
#FFFFFF	13.74	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C2B55

Deuteranopia (green-blind)

#1A2E52

Tritanopia (blue-blind)

#3E2835

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #401e53;
/* rgb */ color: rgb(64, 30, 83);
/* oklch */ color: oklch(30.9% 0.097 311.6);

Tailwind

colors: {
  custom: {
    50: '#775c84',
    500: '#401e53',
    950: '#000000',
  },
}

SCSS

$custom: #401e53;
$custom-light: #775c84;
$custom-dark: #000000;

JSON

{
  "hex": "#401e53",
  "rgb": {
    "r": 64,
    "g": 30,
    "b": 83
  },
  "hsl": {
    "h": 278.491,
    "s": 46.903,
    "l": 22.157
  },
  "oklch": {
    "l": 0.30938,
    "c": 0.097,
    "h": 311.6
  },
  "luminance": 0.02643
}

Semantic roles & 50–950 ramp

primary

#401E53

secondary

#5D8845

accent

#D75181

background

#F7F5F8

surface

#EDE9EF

border

#C8C5CA

text

#09040B

muted

#7B797C

Preview Lab

Preview with #401E53

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

Preview Lab → · Contrast checker → · Palette generator →