#433F4E#433F4E

#433F4E is a dark, muted violet. Relative luminance 0.053; OKLCH L 37.8% C 0.026 H 297.4°. Best body text is #FFFFFF at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#433F4E
RGB	rgb(67, 63, 78)
HSL	hsl(256, 11%, 28%)
HSV	hsv(256, 19%, 31%)
CMYK	cmyk(14.1%, 19.2%, 0%, 69.4%)
CIE-LAB	lab(27.57, 5.21, -8.44)
CIE-LCH	lch(27.57, 9.92, 301.70°)
OKLab	oklab(37.76% 0.0119 -0.0229)
OKLCH	oklch(37.76% 0.026 297.4)
XYZ	xyz(5.4671, 5.2983, 7.9409)
Luminance	0.0530 (WCAG relative)
Temperature	neutral
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433F4E #4A4E3F

analogous

#3F424E #433F4E #4A3F4E

triadic

#433F4E #4E433F #3F4E43

tetradic

#433F4E #4E3F42 #4A4E3F #3F4E4A

square

#433F4E #4E3F42 #4A4E3F #3F4E4A

split-complementary

#433F4E #4E4A3F #424E3F

monochromatic

#0F0E11 #26242C #433F4E #605A70 #7E7791

Accessibility & contrast

On white

10.20

#433F4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#433F4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433F4E

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433F4E	#FFFFFF	#000000	##FFFFFF
##433F4E	1.00	10.20	2.06	10.20
#FFFFFF	10.20	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C414F

Deuteranopia (green-blind)

#3D414E

Tritanopia (blue-blind)

#414144

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #433f4e;
/* rgb */ color: rgb(67, 63, 78);
/* oklch */ color: oklch(37.8% 0.026 297.4);

Tailwind

colors: {
  custom: {
    50: '#77747f',
    500: '#433f4e',
    950: '#000000',
  },
}

SCSS

$custom: #433f4e;
$custom-light: #77747f;
$custom-dark: #000000;

JSON

{
  "hex": "#433f4e",
  "rgb": {
    "r": 67,
    "g": 63,
    "b": 78
  },
  "hsl": {
    "h": 256,
    "s": 10.638,
    "l": 27.647
  },
  "oklch": {
    "l": 0.37756,
    "c": 0.02578,
    "h": 297.4
  },
  "luminance": 0.05298
}

Semantic roles & 50–950 ramp

primary

#433F4E

secondary

#787D6C

accent

#B474A3

background

#F7F7F7

surface

#EDEDEE

border

#C8C8C9

text

#08080A

muted

#7B7B7C

Preview Lab

Preview with #433F4E

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

Preview Lab → · Contrast checker → · Palette generator →