#402270#402270

#402270 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 33.8% C 0.128 H 296.6°. Best body text is #FFFFFF at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#402270
RGB	rgb(64, 34, 112)
HSL	hsl(263, 53%, 29%)
HSV	hsv(263, 70%, 44%)
CMYK	cmyk(42.9%, 69.6%, 0%, 56.1%)
CIE-LAB	lab(21.59, 32.64, -40.03)
CIE-LCH	lch(21.59, 51.65, 309.19°)
OKLab	oklab(33.83% 0.0572 -0.1142)
OKLCH	oklch(33.83% 0.128 296.6)
XYZ	xyz(5.6102, 3.4038, 15.6875)
Luminance	0.0340 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402270 #527022

analogous

#222B70 #402270 #672270

triadic

#402270 #704022 #227040

tetradic

#402270 #70222B #527022 #227067

square

#402270 #70222B #527022 #227067

split-complementary

#402270 #706722 #2B7022

monochromatic

#0D0717 #251441 #402270 #5B309F #7746C7

Accessibility & contrast

On white

12.49

#402270 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#402270 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402270

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402270	#FFFFFF	#000000	##FFFFFF
##402270	1.00	12.49	1.68	12.49
#FFFFFF	12.49	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003472

Deuteranopia (green-blind)

#00336E

Tritanopia (blue-blind)

#343446

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #402270;
/* rgb */ color: rgb(64, 34, 112);
/* oklch */ color: oklch(33.8% 0.128 296.6);

Tailwind

colors: {
  custom: {
    50: '#795f9a',
    500: '#402270',
    950: '#000000',
  },
}

SCSS

$custom: #402270;
$custom-light: #795f9a;
$custom-dark: #000000;

JSON

{
  "hex": "#402270",
  "rgb": {
    "r": 64,
    "g": 34,
    "b": 112
  },
  "hsl": {
    "h": 263.077,
    "s": 53.425,
    "l": 28.627
  },
  "oklch": {
    "l": 0.33831,
    "c": 0.12779,
    "h": 296.6
  },
  "luminance": 0.03404
}

Semantic roles & 50–950 ramp

primary

#402270

secondary

#81A34A

accent

#DD4BA5

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09050E

muted

#7B797E

Preview Lab

Preview with #402270

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

Preview Lab → · Contrast checker → · Palette generator →