#40364A#40364A

#40364A is a dark, muted violet. Relative luminance 0.042; OKLCH L 35.2% C 0.036 H 307.3°. Best body text is #FFFFFF at 11.38:1 contrast (WCAG AA passes).

Color values

HEX	#40364A
RGB	rgb(64, 54, 74)
HSL	hsl(270, 16%, 25%)
HSV	hsv(270, 27%, 29%)
CMYK	cmyk(13.5%, 27%, 0%, 71%)
CIE-LAB	lab(24.39, 9.01, -10.65)
CIE-LCH	lch(24.39, 13.95, 310.22°)
OKLab	oklab(35.17% 0.0221 -0.029)
OKLCH	oklch(35.17% 0.037 307.3)
XYZ	xyz(4.6693, 4.2228, 7.0463)
Luminance	0.0422 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40364A #404A36

analogous

#36364A #40364A #4A364A

triadic

#40364A #4A4036 #364A40

tetradic

#40364A #4A3636 #404A36 #364A4A

square

#40364A #4A3636 #404A36 #364A4A

split-complementary

#40364A #4A4A36 #364A36

monochromatic

#0F0D12 #211C27 #40364A #5F506D #7D6A91

Accessibility & contrast

On white

11.38

#40364A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#40364A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40364A

11.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40364A	#FFFFFF	#000000	##FFFFFF
##40364A	1.00	11.38	1.84	11.38
#FFFFFF	11.38	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#333A4B

Deuteranopia (green-blind)

#353A49

Tritanopia (blue-blind)

#3F393D

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #40364a;
/* rgb */ color: rgb(64, 54, 74);
/* oklch */ color: oklch(35.2% 0.036 307.3);

Tailwind

colors: {
  custom: {
    50: '#756d7c',
    500: '#40364a',
    950: '#000000',
  },
}

SCSS

$custom: #40364a;
$custom-light: #756d7c;
$custom-dark: #000000;

JSON

{
  "hex": "#40364a",
  "rgb": {
    "r": 64,
    "g": 54,
    "b": 74
  },
  "hsl": {
    "h": 270,
    "s": 15.625,
    "l": 25.098
  },
  "oklch": {
    "l": 0.35171,
    "c": 0.0365,
    "h": 307.3
  },
  "luminance": 0.04223
}

Semantic roles & 50–950 ramp

primary

#40364A

secondary

#6E7A62

accent

#B86F94

background

#F7F6F7

surface

#EDEBEE

border

#C8C6C9

text

#080709

muted

#7B7A7B

Preview Lab

Preview with #40364A

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

Preview Lab → · Contrast checker → · Palette generator →