#433D50#433D50

#433D50 is a dark, muted violet. Relative luminance 0.051; OKLCH L 37.4% C 0.033 H 299.3°. Best body text is #FFFFFF at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#433D50
RGB	rgb(67, 61, 80)
HSL	hsl(259, 13%, 28%)
HSV	hsv(259, 24%, 31%)
CMYK	cmyk(16.3%, 23.7%, 0%, 68.6%)
CIE-LAB	lab(27.05, 7.04, -10.54)
CIE-LCH	lch(27.05, 12.68, 303.74°)
OKLab	oklab(37.38% 0.0161 -0.0287)
OKLCH	oklch(37.38% 0.033 299.3)
XYZ	xyz(5.4312, 5.1100, 8.2881)
Luminance	0.0511 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433D50 #4A503D

analogous

#3D4150 #433D50 #4C3D50

triadic

#433D50 #50433D #3D5043

tetradic

#433D50 #503D41 #4A503D #3D504C

square

#433D50 #503D41 #4A503D #3D504C

split-complementary

#433D50 #504C3D #41503D

monochromatic

#0F0D11 #26232D #433D50 #605773 #7E7394

Accessibility & contrast

On white

10.39

#433D50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#433D50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433D50

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433D50	#FFFFFF	#000000	##FFFFFF
##433D50	1.00	10.39	2.02	10.39
#FFFFFF	10.39	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#394051

Deuteranopia (green-blind)

#3A404F

Tritanopia (blue-blind)

#414043

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #433d50;
/* rgb */ color: rgb(67, 61, 80);
/* oklch */ color: oklch(37.4% 0.033 299.3);

Tailwind

colors: {
  custom: {
    50: '#777281',
    500: '#433d50',
    950: '#000000',
  },
}

SCSS

$custom: #433d50;
$custom-light: #777281;
$custom-dark: #000000;

JSON

{
  "hex": "#433d50",
  "rgb": {
    "r": 67,
    "g": 61,
    "b": 80
  },
  "hsl": {
    "h": 258.947,
    "s": 13.475,
    "l": 27.647
  },
  "oklch": {
    "l": 0.37377,
    "c": 0.03294,
    "h": 299.3
  },
  "luminance": 0.0511
}

Semantic roles & 50–950 ramp

primary

#433D50

secondary

#787F69

accent

#B671A1

background

#F7F6F7

surface

#EDECEE

border

#C8C7C9

text

#08080A

muted

#7B7B7C

Preview Lab

Preview with #433D50

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

Preview Lab → · Contrast checker → · Palette generator →