#684A4A#684A4A

#684A4A is a dark, muted red. Relative luminance 0.083; OKLCH L 44.2% C 0.041 H 18.8°. Best body text is #FFFFFF at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#684A4A
RGB	rgb(104, 74, 74)
HSL	hsl(0, 17%, 35%)
HSV	hsv(0, 29%, 41%)
CMYK	cmyk(0%, 28.8%, 28.8%, 59.2%)
CIE-LAB	lab(34.67, 12.76, 5.05)
CIE-LCH	lch(34.67, 13.72, 21.59°)
OKLab	oklab(44.17% 0.0389 0.0133)
OKLCH	oklch(44.17% 0.041 18.8)
XYZ	xyz(9.3939, 8.3355, 7.5914)
Luminance	0.0833 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684A4A #4A6868

analogous

#684A59 #684A4A #68594A

triadic

#684A4A #4A684A #4A4A68

tetradic

#684A4A #59684A #4A6868 #594A68

square

#684A4A #59684A #4A6868 #594A68

split-complementary

#684A4A #4A6859 #4A5968

monochromatic

#201717 #443131 #684A4A #8C6363 #A88585

Accessibility & contrast

On white

7.87

#684A4A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#684A4A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #684A4A

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684A4A	#FFFFFF	#000000	##FFFFFF
##684A4A	1.00	7.87	2.67	7.87
#FFFFFF	7.87	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4E4A

Deuteranopia (green-blind)

#56544A

Tritanopia (blue-blind)

#6E474A

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #684a4a;
/* rgb */ color: rgb(104, 74, 74);
/* oklch */ color: oklch(44.2% 0.041 18.8);

Tailwind

colors: {
  custom: {
    50: '#947c7c',
    500: '#684a4a',
    950: '#000000',
  },
}

SCSS

$custom: #684a4a;
$custom-light: #947c7c;
$custom-dark: #000000;

JSON

{
  "hex": "#684a4a",
  "rgb": {
    "r": 104,
    "g": 74,
    "b": 74
  },
  "hsl": {
    "h": 0,
    "s": 16.854,
    "l": 34.902
  },
  "oklch": {
    "l": 0.44169,
    "c": 0.04109,
    "h": 18.8
  },
  "luminance": 0.08335
}

Semantic roles & 50–950 ramp

primary

#684A4A

secondary

#799595

accent

#BABA6E

background

#F9F7F7

surface

#F1EEEE

border

#CBC9C9

text

#0D0909

muted

#7E7B7B

Preview Lab

Preview with #684A4A

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

Preview Lab → · Contrast checker → · Palette generator →