#665456#665456

#665456 is a mid, muted red. Relative luminance 0.098; OKLCH L 46.5% C 0.024 H 10.5°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#665456
RGB	rgb(102, 84, 86)
HSL	hsl(353, 10%, 36%)
HSV	hsv(353, 18%, 40%)
CMYK	cmyk(0%, 17.6%, 15.7%, 60%)
CIE-LAB	lab(37.55, 7.79, 1.62)
CIE-LCH	lch(37.55, 7.96, 11.76°)
OKLab	oklab(46.46% 0.0236 0.0044)
OKLCH	oklch(46.46% 0.024 10.5)
XYZ	xyz(10.3295, 9.8376, 10.1570)
Luminance	0.0984 (WCAG relative)
Temperature	neutral
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#665456 #546664

analogous

#66545F #665456 #665B54

triadic

#665456 #566654 #545666

tetradic

#665456 #5F6654 #546664 #5B5466

square

#665456 #5F6654 #546664 #5B5466

split-complementary

#665456 #54665B #545F66

monochromatic

#231D1D #44383A #665456 #887072 #A49093

Accessibility & contrast

On white

7.08

#665456 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#665456 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #665456

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##665456	#FFFFFF	#000000	##FFFFFF
##665456	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575656

Deuteranopia (green-blind)

#5B5A56

Tritanopia (blue-blind)

#6A5355

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #665456;
/* rgb */ color: rgb(102, 84, 86);
/* oklch */ color: oklch(46.5% 0.024 10.5);

Tailwind

colors: {
  custom: {
    50: '#928485',
    500: '#665456',
    950: '#000000',
  },
}

SCSS

$custom: #665456;
$custom-light: #928485;
$custom-dark: #000000;

JSON

{
  "hex": "#665456",
  "rgb": {
    "r": 102,
    "g": 84,
    "b": 86
  },
  "hsl": {
    "h": 353.333,
    "s": 9.677,
    "l": 36.471
  },
  "oklch": {
    "l": 0.4646,
    "c": 0.02403,
    "h": 10.5
  },
  "luminance": 0.09837
}

Semantic roles & 50–950 ramp

primary

#665456

secondary

#839391

accent

#B3AC75

background

#F8F8F8

surface

#F0EFEF

border

#CBCACA

text

#0D0A0B

muted

#7D7C7C

Preview Lab

Preview with #665456

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

Preview Lab → · Contrast checker → · Palette generator →