#684E54#684E54

#684E54 is a mid, muted red. Relative luminance 0.090; OKLCH L 45.3% C 0.036 H 3.3°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#684E54
RGB	rgb(104, 78, 84)
HSL	hsl(346, 14%, 36%)
HSV	hsv(346, 25%, 41%)
CMYK	cmyk(0%, 25%, 19.2%, 59.2%)
CIE-LAB	lab(36.05, 11.97, 0.72)
CIE-LCH	lch(36.05, 11.99, 3.43°)
OKLab	oklab(45.33% 0.036 0.0021)
OKLCH	oklch(45.33% 0.036 3.3)
XYZ	xyz(10.0336, 9.0324, 9.6007)
Luminance	0.0903 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684E54 #4E6862

analogous

#684E61 #684E54 #68554E

triadic

#684E54 #54684E #4E5468

tetradic

#684E54 #61684E #4E6862 #554E68

square

#684E54 #61684E #4E6862 #554E68

split-complementary

#684E54 #4E6855 #4E6168

monochromatic

#221A1C #453438 #684E54 #8B6870 #A78A90

Accessibility & contrast

On white

7.48

#684E54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#684E54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #684E54

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684E54	#FFFFFF	#000000	##FFFFFF
##684E54	1.00	7.48	2.81	7.48
#FFFFFF	7.48	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515254

Deuteranopia (green-blind)

#575753

Tritanopia (blue-blind)

#6D4C50

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #684e54;
/* rgb */ color: rgb(104, 78, 84);
/* oklch */ color: oklch(45.3% 0.036 3.3);

Tailwind

colors: {
  custom: {
    50: '#937f84',
    500: '#684e54',
    950: '#000000',
  },
}

SCSS

$custom: #684e54;
$custom-light: #937f84;
$custom-dark: #000000;

JSON

{
  "hex": "#684e54",
  "rgb": {
    "r": 104,
    "g": 78,
    "b": 84
  },
  "hsl": {
    "h": 346.154,
    "s": 14.286,
    "l": 35.686
  },
  "oklch": {
    "l": 0.45326,
    "c": 0.03607,
    "h": 3.3
  },
  "luminance": 0.09032
}

Semantic roles & 50–950 ramp

primary

#684E54

secondary

#7D958F

accent

#B7A771

background

#F9F7F8

surface

#F1EEEF

border

#CBC9CA

text

#0D0A0A

muted

#7E7C7C

Preview Lab

Preview with #684E54

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

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