#665458#665458

#665458 is a mid, muted red. Relative luminance 0.099; OKLCH L 46.5% C 0.025 H 3.1°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#665458
RGB	rgb(102, 84, 88)
HSL	hsl(347, 10%, 36%)
HSV	hsv(347, 18%, 40%)
CMYK	cmyk(0%, 17.6%, 13.7%, 60%)
CIE-LAB	lab(37.61, 8.16, 0.46)
CIE-LCH	lch(37.61, 8.18, 3.23°)
OKLab	oklab(46.53% 0.0245 0.0013)
OKLCH	oklch(46.53% 0.025 3.1)
XYZ	xyz(10.4112, 9.8703, 10.5874)
Luminance	0.0987 (WCAG relative)
Temperature	neutral
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#665458 #546662

analogous

#665461 #665458 #665954

triadic

#665458 #586654 #545866

tetradic

#665458 #616654 #546662 #595466

square

#665458 #616654 #546662 #595466

split-complementary

#665458 #546659 #546166

monochromatic

#231D1E #44383B #665458 #887075 #A49095

Accessibility & contrast

On white

7.06

#665458 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#665458 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #665458

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##665458	#FFFFFF	#000000	##FFFFFF
##665458	1.00	7.06	2.97	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565758

Deuteranopia (green-blind)

#5A5A58

Tritanopia (blue-blind)

#695355

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #665458;
/* rgb */ color: rgb(102, 84, 88);
/* oklch */ color: oklch(46.5% 0.025 3.1);

Tailwind

colors: {
  custom: {
    50: '#918487',
    500: '#665458',
    950: '#000000',
  },
}

SCSS

$custom: #665458;
$custom-light: #918487;
$custom-dark: #000000;

JSON

{
  "hex": "#665458",
  "rgb": {
    "r": 102,
    "g": 84,
    "b": 88
  },
  "hsl": {
    "h": 346.667,
    "s": 9.677,
    "l": 36.471
  },
  "oklch": {
    "l": 0.46525,
    "c": 0.02454,
    "h": 3.1
  },
  "luminance": 0.0987
}

Semantic roles & 50–950 ramp

primary

#665458

secondary

#83938F

accent

#B3A575

background

#F8F8F8

surface

#F0EFEF

border

#CBCACA

text

#0D0A0B

muted

#7D7C7C

Preview Lab

Preview with #665458

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

Preview Lab → · Contrast checker → · Palette generator →