#665A67#665A67

#665A67 is a mid, muted grey. Relative luminance 0.111; OKLCH L 48.4% C 0.025 H 323.6°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#665A67
RGB	rgb(102, 90, 103)
HSL	hsl(295, 7%, 38%)
HSV	hsv(295, 13%, 40%)
CMYK	cmyk(1%, 12.6%, 0%, 59.6%)
CIE-LAB	lab(39.78, 7.48, -5.65)
CIE-LCH	lch(39.78, 9.38, 322.95°)
OKLab	oklab(48.37% 0.0204 -0.0151)
OKLCH	oklch(48.37% 0.025 323.6)
XYZ	xyz(11.5835, 11.1165, 14.3648)
Luminance	0.1112 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#665A67 #5B675A

analogous

#5F5A67 #665A67 #675A61

triadic

#665A67 #67665A #5A6766

tetradic

#665A67 #675F5A #5B675A #5A6167

square

#665A67 #675F5A #5B675A #5A6167

split-complementary

#665A67 #61675A #5A675F

monochromatic

#252126 #463D46 #665A67 #867788 #A397A4

Accessibility & contrast

On white

6.52

#665A67 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#665A67 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #665A67

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##665A67	#FFFFFF	#000000	##FFFFFF
##665A67	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595D68

Deuteranopia (green-blind)

#5C5E66

Tritanopia (blue-blind)

#675B5E

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #665a67;
/* rgb */ color: rgb(102, 90, 103);
/* oklch */ color: oklch(48.4% 0.025 323.6);

Tailwind

colors: {
  custom: {
    50: '#918892',
    500: '#665a67',
    950: '#000000',
  },
}

SCSS

$custom: #665a67;
$custom-light: #918892;
$custom-dark: #000000;

JSON

{
  "hex": "#665a67",
  "rgb": {
    "r": 102,
    "g": 90,
    "b": 103
  },
  "hsl": {
    "h": 295.385,
    "s": 6.736,
    "l": 37.843
  },
  "oklch": {
    "l": 0.48368,
    "c": 0.02537,
    "h": 323.6
  },
  "luminance": 0.11116
}

Semantic roles & 50–950 ramp

primary

#665A67

secondary

#8A9489

accent

#B0787C

background

#F8F8F8

surface

#F0EFF0

border

#CBCACB

text

#0C0B0D

muted

#7D7C7D

Preview Lab

Preview with #665A67

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

Preview Lab → · Contrast checker → · Palette generator →