#667C78#667C78

#667C78 is a mid, muted teal. Relative luminance 0.186; OKLCH L 56.7% C 0.026 H 183.1°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#667C78
RGB	rgb(102, 124, 120)
HSL	hsl(169, 10%, 44%)
HSV	hsv(169, 18%, 49%)
CMYK	cmyk(17.7%, 0%, 3.2%, 51.4%)
CIE-LAB	lab(50.21, -8.88, -0.49)
CIE-LCH	lch(50.21, 8.89, 183.14°)
OKLab	oklab(56.75% -0.0264 -0.0014)
OKLCH	oklch(56.75% 0.026 183.1)
XYZ	xyz(16.0764, 18.5957, 20.5080)
Luminance	0.1860 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#667C78 #7C666A

analogous

#667C6D #667C78 #66757C

triadic

#667C78 #78667C #7C7866

tetradic

#667C78 #6D667C #7C666A #757C66

square

#667C78 #6D667C #7C666A #757C66

split-complementary

#667C78 #7C6675 #7C6D66

monochromatic

#2F3937 #4A5A58 #667C78 #859A97 #A6B6B3

Accessibility & contrast

On white

4.45

#667C78 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#667C78 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #667C78

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##667C78	#FFFFFF	#000000	##000000
##667C78	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7978

Deuteranopia (green-blind)

#757678

Tritanopia (blue-blind)

#607D7B

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #667c78;
/* rgb */ color: rgb(102, 124, 120);
/* oklch */ color: oklch(56.7% 0.026 183.1);

Tailwind

colors: {
  custom: {
    50: '#92a29e',
    500: '#667c78',
    950: '#000000',
  },
}

SCSS

$custom: #667c78;
$custom-light: #92a29e;
$custom-dark: #000000;

JSON

{
  "hex": "#667c78",
  "rgb": {
    "r": 102,
    "g": 124,
    "b": 120
  },
  "hsl": {
    "h": 169.091,
    "s": 9.735,
    "l": 44.314
  },
  "oklch": {
    "l": 0.56747,
    "c": 0.02641,
    "h": 183.1
  },
  "luminance": 0.18596
}

Semantic roles & 50–950 ramp

primary

#667C78

secondary

#A5989B

accent

#7580B3

background

#F8F9F9

surface

#F0F2F2

border

#CBCCCC

text

#0D0F0E

muted

#7D7E7E

Preview Lab

Preview with #667C78

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

Preview Lab → · Contrast checker → · Palette generator →