#6C645E#6C645E

#6C645E is a mid, near-neutral grey. Relative luminance 0.131; OKLCH L 50.9% C 0.014 H 59.3°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#6C645E
RGB	rgb(108, 100, 94)
HSL	hsl(26, 7%, 40%)
HSV	hsv(26, 13%, 42%)
CMYK	cmyk(0%, 7.4%, 13%, 57.6%)
CIE-LAB	lab(42.93, 2.02, 4.54)
CIE-LCH	lch(42.93, 4.97, 65.97°)
OKLab	oklab(50.88% 0.0071 0.0119)
OKLCH	oklch(50.88% 0.014 59.3)
XYZ	xyz(12.7617, 13.1108, 12.4459)
Luminance	0.1311 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C645E #5E666C

analogous

#6C5E5F #6C645E #6C6B5E

triadic

#6C645E #5E6C64 #645E6C

tetradic

#6C645E #5F6C5E #5E666C #6B5E6C

square

#6C645E #5F6C5E #5E666C #6B5E6C

split-complementary

#6C645E #5E6C6B #5E5F6C

monochromatic

#2B2725 #4B4642 #6C645E #8C827B #A9A19C

Accessibility & contrast

On white

5.80

#6C645E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#6C645E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6C645E

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C645E	#FFFFFF	#000000	##FFFFFF
##6C645E	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#66645E

Deuteranopia (green-blind)

#68665E

Tritanopia (blue-blind)

#6F6262

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #6c645e;
/* rgb */ color: rgb(108, 100, 94);
/* oklch */ color: oklch(50.9% 0.014 59.3);

Tailwind

colors: {
  custom: {
    50: '#96908b',
    500: '#6c645e',
    950: '#000000',
  },
}

SCSS

$custom: #6c645e;
$custom-light: #96908b;
$custom-dark: #000000;

JSON

{
  "hex": "#6c645e",
  "rgb": {
    "r": 108,
    "g": 100,
    "b": 94
  },
  "hsl": {
    "h": 25.714,
    "s": 6.931,
    "l": 39.608
  },
  "oklch": {
    "l": 0.50879,
    "c": 0.01385,
    "h": 59.3
  },
  "luminance": 0.13111
}

Semantic roles & 50–950 ramp

primary

#6C645E

secondary

#8E9498

accent

#98B078

background

#F9F8F8

surface

#F1F0F0

border

#CBCBCB

text

#0D0C0C

muted

#7E7D7D

Preview Lab

Preview with #6C645E

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

Preview Lab → · Contrast checker → · Palette generator →