#402687#402687

#402687 is a dark, vivid violet. Relative luminance 0.042; OKLCH L 36.5% C 0.152 H 288.8°. Best body text is #FFFFFF at 11.38:1 contrast (WCAG AA passes).

Color values

HEX	#402687
RGB	rgb(64, 38, 135)
HSL	hsl(256, 56%, 34%)
HSV	hsv(256, 72%, 53%)
CMYK	cmyk(52.6%, 71.9%, 0%, 47.1%)
CIE-LAB	lab(24.40, 37.21, -50.06)
CIE-LCH	lch(24.40, 62.38, 306.62°)
OKLab	oklab(36.46% 0.0491 -0.1437)
OKLCH	oklch(36.46% 0.152 288.8)
XYZ	xyz(7.1794, 4.2252, 23.3542)
Luminance	0.0423 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402687 #6D8726

analogous

#263D87 #402687 #712687

triadic

#402687 #874026 #268740

tetradic

#402687 #87263D #6D8726 #268771

square

#402687 #87263D #6D8726 #268771

split-complementary

#402687 #877126 #3D8726

monochromatic

#130B27 #291957 #402687 #5733B7 #7858D0

Accessibility & contrast

On white

11.38

#402687 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#402687 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402687

11.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402687	#FFFFFF	#000000	##FFFFFF
##402687	1.00	11.38	1.85	11.38
#FFFFFF	11.38	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C8A

Deuteranopia (green-blind)

#003885

Tritanopia (blue-blind)

#263F53

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #402687;
/* rgb */ color: rgb(64, 38, 135);
/* oklch */ color: oklch(36.5% 0.152 288.8);

Tailwind

colors: {
  custom: {
    50: '#7c63ab',
    500: '#402687',
    950: '#000000',
  },
}

SCSS

$custom: #402687;
$custom-light: #7c63ab;
$custom-dark: #000000;

JSON

{
  "hex": "#402687",
  "rgb": {
    "r": 64,
    "g": 38,
    "b": 135
  },
  "hsl": {
    "h": 256.082,
    "s": 56.069,
    "l": 33.922
  },
  "oklch": {
    "l": 0.36459,
    "c": 0.15187,
    "h": 288.8
  },
  "luminance": 0.04225
}

Semantic roles & 50–950 ramp

primary

#402687

secondary

#9BB554

accent

#DF48B7

background

#F7F5FA

surface

#EEEAF4

border

#C9C6CE

text

#0A0510

muted

#7C797F

Preview Lab

Preview with #402687

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

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