#677366#677366

#677366 is a mid, muted grey. Relative luminance 0.161; OKLCH L 54.1% C 0.025 H 143.1°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#677366
RGB	rgb(103, 115, 102)
HSL	hsl(115, 6%, 43%)
HSV	hsv(115, 11%, 45%)
CMYK	cmyk(10.4%, 0%, 11.3%, 54.9%)
CIE-LAB	lab(47.11, -7.21, 5.67)
CIE-LCH	lch(47.11, 9.17, 141.78°)
OKLab	oklab(54.14% -0.0197 0.0148)
OKLCH	oklch(54.14% 0.025 143.1)
XYZ	xyz(14.1221, 16.1042, 14.9322)
Luminance	0.1610 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#677366 #726673

analogous

#6D7366 #677366 #66736B

triadic

#677366 #666773 #736667

tetradic

#677366 #666D73 #726673 #736B66

square

#677366 #666D73 #726673 #736B66

split-complementary

#677366 #6B6673 #73666D

monochromatic

#2D322C #4A5349 #677366 #859284 #A5AFA5

Accessibility & contrast

On white

4.98

#677366 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#677366 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #677366

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##677366	#FFFFFF	#000000	##FFFFFF
##677366	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747065

Deuteranopia (green-blind)

#726F67

Tritanopia (blue-blind)

#66726F

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #677366;
/* rgb */ color: rgb(103, 115, 102);
/* oklch */ color: oklch(54.1% 0.025 143.1);

Tailwind

colors: {
  custom: {
    50: '#929b91',
    500: '#677366',
    950: '#000000',
  },
}

SCSS

$custom: #677366;
$custom-light: #929b91;
$custom-dark: #000000;

JSON

{
  "hex": "#677366",
  "rgb": {
    "r": 103,
    "g": 115,
    "b": 102
  },
  "hsl": {
    "h": 115.385,
    "s": 5.991,
    "l": 42.549
  },
  "oklch": {
    "l": 0.54142,
    "c": 0.02458,
    "h": 143.1
  },
  "luminance": 0.16104
}

Semantic roles & 50–950 ramp

primary

#677366

secondary

#9E969F

accent

#79AFAB

background

#F8F9F8

surface

#F0F2F0

border

#CBCCCB

text

#0D0E0C

muted

#7D7E7D

Preview Lab

Preview with #677366

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

Preview Lab → · Contrast checker → · Palette generator →