#433D53#433D53

#433D53 is a dark, muted violet. Relative luminance 0.052; OKLCH L 37.5% C 0.038 H 297.0°. Best body text is #FFFFFF at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#433D53
RGB	rgb(67, 61, 83)
HSL	hsl(256, 15%, 28%)
HSV	hsv(256, 27%, 33%)
CMYK	cmyk(19.3%, 26.5%, 0%, 67.5%)
CIE-LAB	lab(27.17, 7.83, -12.31)
CIE-LCH	lch(27.17, 14.59, 302.44°)
OKLab	oklab(37.52% 0.0172 -0.0337)
OKLCH	oklch(37.52% 0.038 297)
XYZ	xyz(5.5445, 5.1553, 8.8849)
Luminance	0.0515 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433D53 #4D533D

analogous

#3D4253 #433D53 #4E3D53

triadic

#433D53 #53433D #3D5343

tetradic

#433D53 #533D42 #4D533D #3D534E

square

#433D53 #533D42 #4D533D #3D534E

split-complementary

#433D53 #534E3D #42533D

monochromatic

#0E0D12 #272330 #433D53 #5F5776 #7D7398

Accessibility & contrast

On white

10.34

#433D53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#433D53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433D53

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433D53	#FFFFFF	#000000	##FFFFFF
##433D53	1.00	10.34	2.03	10.34
#FFFFFF	10.34	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#384054

Deuteranopia (green-blind)

#394052

Tritanopia (blue-blind)

#404045

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #433d53;
/* rgb */ color: rgb(67, 61, 83);
/* oklch */ color: oklch(37.5% 0.038 297.0);

Tailwind

colors: {
  custom: {
    50: '#777283',
    500: '#433d53',
    950: '#000000',
  },
}

SCSS

$custom: #433d53;
$custom-light: #777283;
$custom-dark: #000000;

JSON

{
  "hex": "#433d53",
  "rgb": {
    "r": 67,
    "g": 61,
    "b": 83
  },
  "hsl": {
    "h": 256.364,
    "s": 15.278,
    "l": 28.235
  },
  "oklch": {
    "l": 0.37517,
    "c": 0.03785,
    "h": 297
  },
  "luminance": 0.05155
}

Semantic roles & 50–950 ramp

primary

#433D53

secondary

#7C8369

accent

#B870A4

background

#F7F6F8

surface

#EDECEF

border

#C8C7CA

text

#08080A

muted

#7B7B7C

Preview Lab

Preview with #433D53

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

Preview Lab → · Contrast checker → · Palette generator →