#401E59#401E59

#401E59 is a dark, moderate violet. Relative luminance 0.027; OKLCH L 31.4% C 0.105 H 308.1°. Best body text is #FFFFFF at 13.57:1 contrast (WCAG AA passes).

Color values

HEX	#401E59
RGB	rgb(64, 30, 89)
HSL	hsl(275, 50%, 23%)
HSV	hsv(275, 66%, 35%)
CMYK	cmyk(28.1%, 66.3%, 0%, 65.1%)
CIE-LAB	lab(18.97, 28.54, -29.17)
CIE-LCH	lch(18.97, 40.82, 314.37°)
OKLab	oklab(31.37% 0.0644 -0.0823)
OKLCH	oklch(31.37% 0.105 308.1)
XYZ	xyz(4.3814, 2.7399, 9.7473)
Luminance	0.0274 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.09

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401E59 #37591E

analogous

#221E59 #401E59 #591E54

triadic

#401E59 #59401E #1E5940

tetradic

#401E59 #59221E #37591E #1E5459

square

#401E59 #59221E #37591E #1E5459

split-complementary

#401E59 #54591E #1E5922

monochromatic

#100817 #1F0F2B #401E59 #612D87 #823DB5

Accessibility & contrast

On white

13.57

#401E59 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#401E59 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401E59

13.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401E59	#FFFFFF	#000000	##FFFFFF
##401E59	1.00	13.57	1.55	13.57
#FFFFFF	13.57	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#032D5B

Deuteranopia (green-blind)

#142E58

Tritanopia (blue-blind)

#3C2A38

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #401e59;
/* rgb */ color: rgb(64, 30, 89);
/* oklch */ color: oklch(31.4% 0.105 308.1);

Tailwind

colors: {
  custom: {
    50: '#775c88',
    500: '#401e59',
    950: '#000000',
  },
}

SCSS

$custom: #401e59;
$custom-light: #775c88;
$custom-dark: #000000;

JSON

{
  "hex": "#401e59",
  "rgb": {
    "r": 64,
    "g": 30,
    "b": 89
  },
  "hsl": {
    "h": 274.576,
    "s": 49.58,
    "l": 23.333
  },
  "oklch": {
    "l": 0.31375,
    "c": 0.10455,
    "h": 308.1
  },
  "luminance": 0.0274
}

Semantic roles & 50–950 ramp

primary

#401E59

secondary

#648E45

accent

#D94F89

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#09040B

muted

#7B797C

Preview Lab

Preview with #401E59

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

Preview Lab → · Contrast checker → · Palette generator →