#667678#667678

#667678 is a mid, near-neutral teal. Relative luminance 0.171; OKLCH L 55.3% C 0.019 H 205.8°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#667678
RGB	rgb(102, 118, 120)
HSL	hsl(187, 8%, 44%)
HSV	hsv(187, 15%, 47%)
CMYK	cmyk(15%, 1.7%, 0%, 52.9%)
CIE-LAB	lab(48.43, -5.46, -3.10)
CIE-LCH	lch(48.43, 6.27, 209.59°)
OKLab	oklab(55.34% -0.0174 -0.0084)
OKLCH	oklch(55.34% 0.019 205.8)
XYZ	xyz(15.3472, 17.1373, 20.2649)
Luminance	0.1714 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#667678 #786866

analogous

#667871 #667678 #666D78

triadic

#667678 #786676 #767866

tetradic

#667678 #716678 #786866 #6D7866

square

#667678 #716678 #786866 #6D7866

split-complementary

#667678 #78666D #787166

monochromatic

#2E3536 #4A5557 #667678 #849597 #A5B1B3

Accessibility & contrast

On white

4.74

#667678 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#667678 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #667678

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##667678	#FFFFFF	#000000	##FFFFFF
##667678	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737578

Deuteranopia (green-blind)

#707278

Tritanopia (blue-blind)

#617777

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #667678;
/* rgb */ color: rgb(102, 118, 120);
/* oklch */ color: oklch(55.3% 0.019 205.8);

Tailwind

colors: {
  custom: {
    50: '#919d9f',
    500: '#667678',
    950: '#000000',
  },
}

SCSS

$custom: #667678;
$custom-light: #919d9f;
$custom-dark: #000000;

JSON

{
  "hex": "#667678",
  "rgb": {
    "r": 102,
    "g": 118,
    "b": 120
  },
  "hsl": {
    "h": 186.667,
    "s": 8.108,
    "l": 43.529
  },
  "oklch": {
    "l": 0.55338,
    "c": 0.01929,
    "h": 205.8
  },
  "luminance": 0.17138
}

Semantic roles & 50–950 ramp

primary

#667678

secondary

#A29997

accent

#7D77B1

background

#F8F9F9

surface

#F0F2F2

border

#CBCCCC

text

#0D0E0E

muted

#7D7E7E

Preview Lab

Preview with #667678

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

Preview Lab → · Contrast checker → · Palette generator →