#402290#402290

#402290 is a dark, vivid violet. Relative luminance 0.042; OKLCH L 36.8% C 0.168 H 287.5°. Best body text is #FFFFFF at 11.35:1 contrast (WCAG AA passes).

Color values

HEX	#402290
RGB	rgb(64, 34, 144)
HSL	hsl(256, 62%, 35%)
HSV	hsv(256, 76%, 56%)
CMYK	cmyk(55.6%, 76.4%, 0%, 43.5%)
CIE-LAB	lab(24.47, 42.07, -55.55)
CIE-LCH	lch(24.47, 69.68, 307.14°)
OKLab	oklab(36.77% 0.0505 -0.1598)
OKLCH	oklch(36.77% 0.168 287.5)
XYZ	xyz(7.7189, 4.2473, 26.7932)
Luminance	0.0425 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402290 #729022

analogous

#223B90 #402290 #772290

triadic

#402290 #904022 #229040

tetradic

#402290 #90223B #729022 #229077

square

#402290 #90223B #729022 #229077

split-complementary

#402290 #907722 #3B9022

monochromatic

#140B2D #2A165E #402290 #562EC2 #7955D7

Accessibility & contrast

On white

11.35

#402290 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#402290 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402290

11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402290	#FFFFFF	#000000	##FFFFFF
##402290	1.00	11.35	1.85	11.35
#FFFFFF	11.35	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D93

Deuteranopia (green-blind)

#00378E

Tritanopia (blue-blind)

#1E4057

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #402290;
/* rgb */ color: rgb(64, 34, 144);
/* oklch */ color: oklch(36.8% 0.168 287.5);

Tailwind

colors: {
  custom: {
    50: '#7e61b2',
    500: '#402290',
    950: '#000000',
  },
}

SCSS

$custom: #402290;
$custom-light: #7e61b2;
$custom-dark: #000000;

JSON

{
  "hex": "#402290",
  "rgb": {
    "r": 64,
    "g": 34,
    "b": 144
  },
  "hsl": {
    "h": 256.364,
    "s": 61.798,
    "l": 34.902
  },
  "oklch": {
    "l": 0.36767,
    "c": 0.16759,
    "h": 287.5
  },
  "luminance": 0.04248
}

Semantic roles & 50–950 ramp

primary

#402290

secondary

#9FBB53

accent

#E543B9

background

#F8F5FB

surface

#EFEAF6

border

#CAC6D0

text

#0B0511

muted

#7C7980

Preview Lab

Preview with #402290

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

Preview Lab → · Contrast checker → · Palette generator →