#686759#686759

#686759 is a mid, muted grey. Relative luminance 0.134; OKLCH L 51.0% C 0.021 H 103.8°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#686759
RGB	rgb(104, 103, 89)
HSL	hsl(56, 8%, 38%)
HSV	hsv(56, 14%, 41%)
CMYK	cmyk(0%, 1%, 14.4%, 59.2%)
CIE-LAB	lab(43.31, -2.31, 8.05)
CIE-LCH	lch(43.31, 8.38, 105.98°)
OKLab	oklab(51.04% -0.0051 0.0209)
OKLCH	oklch(51.04% 0.021 103.8)
XYZ	xyz(12.3622, 13.3649, 11.3777)
Luminance	0.1336 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#686759 #595A68

analogous

#685F59 #686759 #616859

triadic

#686759 #596867 #675968

tetradic

#686759 #59685F #595A68 #685961

square

#686759 #59685F #595A68 #685961

split-complementary

#686759 #596168 #5F5968

monochromatic

#262621 #47463D #686759 #898875 #A5A496

Accessibility & contrast

On white

5.72

#686759 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#686759 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #686759

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##686759	#FFFFFF	#000000	##FFFFFF
##686759	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6658

Deuteranopia (green-blind)

#6A6759

Tritanopia (blue-blind)

#6A6563

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #686759;
/* rgb */ color: rgb(104, 103, 89);
/* oklch */ color: oklch(51.0% 0.021 103.8);

Tailwind

colors: {
  custom: {
    50: '#939287',
    500: '#686759',
    950: '#000000',
  },
}

SCSS

$custom: #686759;
$custom-light: #939287;
$custom-dark: #000000;

JSON

{
  "hex": "#686759",
  "rgb": {
    "r": 104,
    "g": 103,
    "b": 89
  },
  "hsl": {
    "h": 56,
    "s": 7.772,
    "l": 37.843
  },
  "oklch": {
    "l": 0.51045,
    "c": 0.02147,
    "h": 103.8
  },
  "luminance": 0.13365
}

Semantic roles & 50–950 ramp

primary

#686759

secondary

#888995

accent

#7BB177

background

#F9F8F8

surface

#F1F0EF

border

#CBCBCA

text

#0D0D0B

muted

#7E7D7C

Preview Lab

Preview with #686759

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

Preview Lab → · Contrast checker → · Palette generator →