#403652#403652

#403652 is a dark, muted violet. Relative luminance 0.043; OKLCH L 35.6% C 0.049 H 300.3°. Best body text is #FFFFFF at 11.24:1 contrast (WCAG AA passes).

Color values

HEX	#403652
RGB	rgb(64, 54, 82)
HSL	hsl(261, 21%, 27%)
HSV	hsv(261, 34%, 32%)
CMYK	cmyk(22%, 34.1%, 0%, 67.8%)
CIE-LAB	lab(24.76, 11.12, -15.40)
CIE-LCH	lch(24.76, 18.99, 305.84°)
OKLab	oklab(35.57% 0.0248 -0.0425)
OKLCH	oklch(35.57% 0.049 300.3)
XYZ	xyz(4.9562, 4.3375, 8.5571)
Luminance	0.0434 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#403652 #485236

analogous

#363A52 #403652 #4E3652

triadic

#403652 #524036 #365240

tetradic

#403652 #52363A #485236 #36524E

square

#403652 #52363A #485236 #36524E

split-complementary

#403652 #524E36 #3A5236

monochromatic

#0E0C12 #231E2D #403652 #5D4E77 #7A679B

Accessibility & contrast

On white

11.24

#403652 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#403652 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #403652

11.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##403652	#FFFFFF	#000000	##FFFFFF
##403652	1.00	11.24	1.87	11.24
#FFFFFF	11.24	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#303B53

Deuteranopia (green-blind)

#323B51

Tritanopia (blue-blind)

#3D3A40

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #403652;
/* rgb */ color: rgb(64, 54, 82);
/* oklch */ color: oklch(35.6% 0.049 300.3);

Tailwind

colors: {
  custom: {
    50: '#756d82',
    500: '#403652',
    950: '#000000',
  },
}

SCSS

$custom: #403652;
$custom-light: #756d82;
$custom-dark: #000000;

JSON

{
  "hex": "#403652",
  "rgb": {
    "r": 64,
    "g": 54,
    "b": 82
  },
  "hsl": {
    "h": 261.429,
    "s": 20.588,
    "l": 26.667
  },
  "oklch": {
    "l": 0.3557,
    "c": 0.04919,
    "h": 300.3
  },
  "luminance": 0.04338
}

Semantic roles & 50–950 ramp

primary

#403652

secondary

#778261

accent

#BD6BA0

background

#F7F6F8

surface

#EDEBEF

border

#C8C6CA

text

#08070A

muted

#7B7A7C

Preview Lab

Preview with #403652

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

Preview Lab → · Contrast checker → · Palette generator →