#433E40#433E40

#433E40 is a dark, near-neutral grey. Relative luminance 0.050; OKLCH L 37.0% C 0.008 H 351.2°. Best body text is #FFFFFF at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#433E40
RGB	rgb(67, 62, 64)
HSL	hsl(336, 4%, 25%)
HSV	hsv(336, 7%, 26%)
CMYK	cmyk(0%, 7.5%, 4.5%, 73.7%)
CIE-LAB	lab(26.76, 2.57, -0.45)
CIE-LCH	lch(26.76, 2.61, 350.01°)
OKLab	oklab(36.96% 0.0075 -0.0012)
OKLCH	oklch(36.96% 0.008 351.2)
XYZ	xyz(4.9627, 5.0088, 5.5548)
Luminance	0.0501 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433E40 #3E4341

analogous

#433E42 #433E40 #433E3E

triadic

#433E40 #40433E #3E4043

tetradic

#433E40 #42433E #3E4341 #3E3E43

square

#433E40 #42433E #3E4341 #3E3E43

split-complementary

#433E40 #3E433E #3E4243

monochromatic

#100F0F #232122 #433E40 #635B5E #83797D

Accessibility & contrast

On white

10.49

#433E40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#433E40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433E40

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433E40	#FFFFFF	#000000	##FFFFFF
##433E40	1.00	10.49	2.00	10.49
#FFFFFF	10.49	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3F40

Deuteranopia (green-blind)

#3F4040

Tritanopia (blue-blind)

#443E3F

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #433e40;
/* rgb */ color: rgb(67, 62, 64);
/* oklch */ color: oklch(37.0% 0.008 351.2);

Tailwind

colors: {
  custom: {
    50: '#777374',
    500: '#433e40',
    950: '#000000',
  },
}

SCSS

$custom: #433e40;
$custom-light: #777374;
$custom-dark: #000000;

JSON

{
  "hex": "#433e40",
  "rgb": {
    "r": 67,
    "g": 62,
    "b": 64
  },
  "hsl": {
    "h": 336,
    "s": 3.876,
    "l": 25.294
  },
  "oklch": {
    "l": 0.36959,
    "c": 0.00761,
    "h": 351.2
  },
  "luminance": 0.05009
}

Semantic roles & 50–950 ramp

primary

#433E40

secondary

#6B716F

accent

#AD997B

background

#F7F6F7

surface

#EDECED

border

#C8C7C8

text

#080808

muted

#7B7B7B

Preview Lab

Preview with #433E40

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

Preview Lab → · Contrast checker → · Palette generator →