#402890#402890

#402890 is a dark, vivid violet. Relative luminance 0.046; OKLCH L 37.6% C 0.161 H 286.4°. Best body text is #FFFFFF at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#402890
RGB	rgb(64, 40, 144)
HSL	hsl(254, 57%, 36%)
HSV	hsv(254, 72%, 56%)
CMYK	cmyk(55.6%, 72.2%, 0%, 43.5%)
CIE-LAB	lab(25.63, 38.84, -53.66)
CIE-LCH	lch(25.63, 66.24, 305.90°)
OKLab	oklab(37.58% 0.0454 -0.1543)
OKLCH	oklch(37.58% 0.161 286.4)
XYZ	xyz(7.9057, 4.6208, 26.8555)
Luminance	0.0462 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402890 #789028

analogous

#284490 #402890 #742890

triadic

#402890 #904028 #289040

tetradic

#402890 #902844 #789028 #289074

square

#402890 #902844 #789028 #289074

split-complementary

#402890 #907428 #449028

monochromatic

#150D30 #2B1B60 #402890 #5535C0 #7A60D3

Accessibility & contrast

On white

10.91

#402890 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#402890 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402890

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402890	#FFFFFF	#000000	##FFFFFF
##402890	1.00	10.91	1.92	10.91
#FFFFFF	10.91	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F93

Deuteranopia (green-blind)

#003A8E

Tritanopia (blue-blind)

#1E4359

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #402890;
/* rgb */ color: rgb(64, 40, 144);
/* oklch */ color: oklch(37.6% 0.161 286.4);

Tailwind

colors: {
  custom: {
    50: '#7e64b1',
    500: '#402890',
    950: '#000000',
  },
}

SCSS

$custom: #402890;
$custom-light: #7e64b1;
$custom-dark: #000000;

JSON

{
  "hex": "#402890",
  "rgb": {
    "r": 64,
    "g": 40,
    "b": 144
  },
  "hsl": {
    "h": 253.846,
    "s": 56.522,
    "l": 36.078
  },
  "oklch": {
    "l": 0.37583,
    "c": 0.16083,
    "h": 286.4
  },
  "luminance": 0.04621
}

Semantic roles & 50–950 ramp

primary

#402890

secondary

#A3B85C

accent

#E048BD

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0511

muted

#7C7A80

Preview Lab

Preview with #402890

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

Preview Lab → · Contrast checker → · Palette generator →