#463F45#463F45

#463F45 is a dark, near-neutral grey. Relative luminance 0.053; OKLCH L 37.7% C 0.014 H 330.5°. Best body text is #FFFFFF at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#463F45
RGB	rgb(70, 63, 69)
HSL	hsl(309, 5%, 26%)
HSV	hsv(309, 10%, 27%)
CMYK	cmyk(0%, 10%, 1.4%, 72.5%)
CIE-LAB	lab(27.54, 4.29, -2.56)
CIE-LCH	lch(27.54, 4.99, 329.14°)
OKLab	oklab(37.69% 0.012 -0.0068)
OKLCH	oklch(37.69% 0.014 330.5)
XYZ	xyz(5.3773, 5.2868, 6.3663)
Luminance	0.0529 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#463F45 #3F4640

analogous

#433F46 #463F45 #463F41

triadic

#463F45 #45463F #3F4546

tetradic

#463F45 #46433F #3F4640 #3F4146

square

#463F45 #46433F #3F4640 #3F4146

split-complementary

#463F45 #41463F #3F4643

monochromatic

#100E10 #262225 #463F45 #665C65 #867984

Accessibility & contrast

On white

10.21

#463F45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#463F45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463F45

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##463F45	#FFFFFF	#000000	##FFFFFF
##463F45	1.00	10.21	2.06	10.21
#FFFFFF	10.21	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F4045

Deuteranopia (green-blind)

#404145

Tritanopia (blue-blind)

#473F41

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #463f45;
/* rgb */ color: rgb(70, 63, 69);
/* oklch */ color: oklch(37.7% 0.014 330.5);

Tailwind

colors: {
  custom: {
    50: '#797478',
    500: '#463f45',
    950: '#000000',
  },
}

SCSS

$custom: #463f45;
$custom-light: #797478;
$custom-dark: #000000;

JSON

{
  "hex": "#463f45",
  "rgb": {
    "r": 70,
    "g": 63,
    "b": 69
  },
  "hsl": {
    "h": 308.571,
    "s": 5.263,
    "l": 26.078
  },
  "oklch": {
    "l": 0.37694,
    "c": 0.01376,
    "h": 330.5
  },
  "luminance": 0.05287
}

Semantic roles & 50–950 ramp

primary

#463F45

secondary

#6C756D

accent

#AE8179

background

#F7F7F7

surface

#EDEDED

border

#C8C8C8

text

#090809

muted

#7B7B7B

Preview Lab

Preview with #463F45

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

Preview Lab → · Contrast checker → · Palette generator →