#402A4E#402A4E

#402A4E is a dark, moderate violet. Relative luminance 0.033; OKLCH L 32.8% C 0.067 H 311.3°. Best body text is #FFFFFF at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#402A4E
RGB	rgb(64, 42, 78)
HSL	hsl(277, 30%, 24%)
HSV	hsv(277, 46%, 31%)
CMYK	cmyk(17.9%, 46.2%, 0%, 69.4%)
CIE-LAB	lab(21.19, 18.09, -18.28)
CIE-LCH	lch(21.19, 25.71, 314.70°)
OKLab	oklab(32.8% 0.0444 -0.0506)
OKLCH	oklch(32.8% 0.067 311.3)
XYZ	xyz(4.3172, 3.2960, 7.6150)
Luminance	0.0330 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402A4E #384E2A

analogous

#2E2A4E #402A4E #4E2A4A

triadic

#402A4E #4E402A #2A4E40

tetradic

#402A4E #4E2E2A #384E2A #2A4A4E

square

#402A4E #4E2E2A #384E2A #2A4A4E

split-complementary

#402A4E #4A4E2A #2A4E2E

monochromatic

#100B14 #1F1526 #402A4E #613F76 #81559E

Accessibility & contrast

On white

12.66

#402A4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#402A4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402A4E

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402A4E	#FFFFFF	#000000	##FFFFFF
##402A4E	1.00	12.66	1.66	12.66
#FFFFFF	12.66	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#23324F

Deuteranopia (green-blind)

#28334D

Tritanopia (blue-blind)

#3F2F38

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #402a4e;
/* rgb */ color: rgb(64, 42, 78);
/* oklch */ color: oklch(32.8% 0.067 311.3);

Tailwind

colors: {
  custom: {
    50: '#75647f',
    500: '#402a4e',
    950: '#000000',
  },
}

SCSS

$custom: #402a4e;
$custom-light: #75647f;
$custom-dark: #000000;

JSON

{
  "hex": "#402a4e",
  "rgb": {
    "r": 64,
    "g": 42,
    "b": 78
  },
  "hsl": {
    "h": 276.667,
    "s": 30,
    "l": 23.529
  },
  "oklch": {
    "l": 0.32796,
    "c": 0.06737,
    "h": 311.3
  },
  "luminance": 0.03296
}

Semantic roles & 50–950 ramp

primary

#402A4E

secondary

#658054

accent

#C66289

background

#F7F6F7

surface

#EDEBEE

border

#C8C6C9

text

#08050A

muted

#7B7A7C

Preview Lab

Preview with #402A4E

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

Preview Lab → · Contrast checker → · Palette generator →