#401590#401590

#401590 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 35.4% C 0.180 H 289.3°. Best body text is #FFFFFF at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#401590
RGB	rgb(64, 21, 144)
HSL	hsl(261, 75%, 32%)
HSV	hsv(261, 85%, 56%)
CMYK	cmyk(55.6%, 85.4%, 0%, 43.5%)
CIE-LAB	lab(22.44, 47.95, -58.89)
CIE-LCH	lch(22.44, 75.94, 309.15°)
OKLab	oklab(35.36% 0.0595 -0.1694)
OKLCH	oklch(35.36% 0.18 289.3)
XYZ	xyz(7.4151, 3.6396, 26.6919)
Luminance	0.0364 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401590 #659015

analogous

#152790 #401590 #7E1590

triadic

#401590 #904015 #159040

tetradic

#401590 #901527 #659015 #15907E

square

#401590 #901527 #659015 #15907E

split-complementary

#401590 #907E15 #279015

monochromatic

#110525 #280D5B #401590 #581DC5 #773DE3

Accessibility & contrast

On white

12.15

#401590 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#401590 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401590

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401590	#FFFFFF	#000000	##FFFFFF
##401590	1.00	12.15	1.73	12.15
#FFFFFF	12.15	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003893

Deuteranopia (green-blind)

#00338E

Tritanopia (blue-blind)

#1F3B55

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #401590;
/* rgb */ color: rgb(64, 21, 144);
/* oklch */ color: oklch(35.4% 0.180 289.3);

Tailwind

colors: {
  custom: {
    50: '#7f5ab2',
    500: '#401590',
    950: '#000000',
  },
}

SCSS

$custom: #401590;
$custom-light: #7f5ab2;
$custom-dark: #000000;

JSON

{
  "hex": "#401590",
  "rgb": {
    "r": 64,
    "g": 21,
    "b": 144
  },
  "hsl": {
    "h": 260.976,
    "s": 74.545,
    "l": 32.353
  },
  "oklch": {
    "l": 0.35356,
    "c": 0.17957,
    "h": 289.3
  },
  "luminance": 0.0364
}

Semantic roles & 50–950 ramp

primary

#401590

secondary

#94C23E

accent

#F137B0

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #401590

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

Preview Lab → · Contrast checker → · Palette generator →