#403450#403450

#403450 is a dark, muted violet. Relative luminance 0.041; OKLCH L 35.0% C 0.050 H 303.6°. Best body text is #FFFFFF at 11.51:1 contrast (WCAG AA passes).

Color values

HEX	#403450
RGB	rgb(64, 52, 80)
HSL	hsl(266, 21%, 26%)
HSV	hsv(266, 35%, 31%)
CMYK	cmyk(20%, 35%, 0%, 68.6%)
CIE-LAB	lab(24.08, 11.92, -15.12)
CIE-LCH	lch(24.08, 19.25, 308.26°)
OKLab	oklab(35.02% 0.0277 -0.0417)
OKLCH	oklch(35.02% 0.05 303.6)
XYZ	xyz(4.7900, 4.1252, 8.1317)
Luminance	0.0413 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#403450 #445034

analogous

#343650 #403450 #4E3450

triadic

#403450 #504034 #345040

tetradic

#403450 #503436 #445034 #34504E

square

#403450 #503436 #445034 #34504E

split-complementary

#403450 #504E34 #365034

monochromatic

#0F0C13 #221C2B #403450 #5E4C75 #7B649A

Accessibility & contrast

On white

11.51

#403450 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#403450 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #403450

11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##403450	#FFFFFF	#000000	##FFFFFF
##403450	1.00	11.51	1.83	11.51
#FFFFFF	11.51	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E3951

Deuteranopia (green-blind)

#30394F

Tritanopia (blue-blind)

#3D383E

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #403450;
/* rgb */ color: rgb(64, 52, 80);
/* oklch */ color: oklch(35.0% 0.050 303.6);

Tailwind

colors: {
  custom: {
    50: '#756b81',
    500: '#403450',
    950: '#000000',
  },
}

SCSS

$custom: #403450;
$custom-light: #756b81;
$custom-dark: #000000;

JSON

{
  "hex": "#403450",
  "rgb": {
    "r": 64,
    "g": 52,
    "b": 80
  },
  "hsl": {
    "h": 265.714,
    "s": 21.212,
    "l": 25.882
  },
  "oklch": {
    "l": 0.3502,
    "c": 0.05,
    "h": 303.6
  },
  "luminance": 0.04125
}

Semantic roles & 50–950 ramp

primary

#403450

secondary

#72815F

accent

#BE6A9A

background

#F7F6F7

surface

#EDEBEE

border

#C8C6C9

text

#08060A

muted

#7B7A7C

Preview Lab

Preview with #403450

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

Preview Lab → · Contrast checker → · Palette generator →