#402187#402187

#402187 is a dark, vivid violet. Relative luminance 0.039; OKLCH L 35.8% C 0.158 H 289.9°. Best body text is #FFFFFF at 11.76:1 contrast (WCAG AA passes).

Color values

HEX	#402187
RGB	rgb(64, 33, 135)
HSL	hsl(258, 61%, 33%)
HSV	hsv(258, 76%, 53%)
CMYK	cmyk(52.6%, 75.6%, 0%, 47.1%)
CIE-LAB	lab(23.43, 39.94, -51.66)
CIE-LCH	lch(23.43, 65.29, 307.71°)
OKLab	oklab(35.77% 0.0537 -0.1484)
OKLCH	oklch(35.77% 0.158 289.9)
XYZ	xyz(7.0301, 3.9267, 23.3045)
Luminance	0.0393 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.11

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402187 #688721

analogous

#213587 #402187 #732187

triadic

#402187 #874021 #218740

tetradic

#402187 #872135 #688721 #218773

square

#402187 #872135 #688721 #218773

split-complementary

#402187 #877321 #358721

monochromatic

#110925 #291556 #402187 #572DB8 #774FD4

Accessibility & contrast

On white

11.76

#402187 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#402187 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402187

11.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402187	#FFFFFF	#000000	##FFFFFF
##402187	1.00	11.76	1.79	11.76
#FFFFFF	11.76	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A8A

Deuteranopia (green-blind)

#003585

Tritanopia (blue-blind)

#273C52

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #402187;
/* rgb */ color: rgb(64, 33, 135);
/* oklch */ color: oklch(35.8% 0.158 289.9);

Tailwind

colors: {
  custom: {
    50: '#7d60ab',
    500: '#402187',
    950: '#000000',
  },
}

SCSS

$custom: #402187;
$custom-light: #7d60ab;
$custom-dark: #000000;

JSON

{
  "hex": "#402187",
  "rgb": {
    "r": 64,
    "g": 33,
    "b": 135
  },
  "hsl": {
    "h": 258.235,
    "s": 60.714,
    "l": 32.941
  },
  "oklch": {
    "l": 0.35768,
    "c": 0.15779,
    "h": 289.9
  },
  "luminance": 0.03927
}

Semantic roles & 50–950 ramp

primary

#402187

secondary

#97B74D

accent

#E444B3

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0A0510

muted

#7C797F

Preview Lab

Preview with #402187

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

Preview Lab → · Contrast checker → · Palette generator →