#669E8A#669E8A

#669E8A is a light, moderate teal. Relative luminance 0.291; OKLCH L 65.4% C 0.067 H 169.7°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#669E8A
RGB	rgb(102, 158, 138)
HSL	hsl(159, 22%, 51%)
HSV	hsv(159, 35%, 62%)
CMYK	cmyk(35.4%, 0%, 12.7%, 38%)
CIE-LAB	lab(60.88, -23.03, 4.64)
CIE-LCH	lch(60.88, 23.50, 168.61°)
OKLab	oklab(65.44% -0.0655 0.0119)
OKLCH	oklch(65.44% 0.067 169.7)
XYZ	xyz(22.2921, 29.1122, 28.4844)
Luminance	0.2911 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669E8A #9E667A

analogous

#669E6E #669E8A #66969E

triadic

#669E8A #8A669E #9E8A66

tetradic

#669E8A #6E669E #9E667A #969E66

square

#669E8A #6E669E #9E667A #969E66

split-complementary

#669E8A #9E6696 #9E6E66

monochromatic

#355449 #4D7A6A #669E8A #8BB6A7 #B1CDC3

Accessibility & contrast

On white

3.08

#669E8A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#669E8A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669E8A

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669E8A	#FFFFFF	#000000	##000000
##669E8A	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B9789

Deuteranopia (green-blind)

#91908B

Tritanopia (blue-blind)

#579F98

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #669e8a;
/* rgb */ color: rgb(102, 158, 138);
/* oklch */ color: oklch(65.4% 0.067 169.7);

Tailwind

colors: {
  custom: {
    50: '#94bbac',
    500: '#669e8a',
    950: '#000000',
  },
}

SCSS

$custom: #669e8a;
$custom-light: #94bbac;
$custom-dark: #000000;

JSON

{
  "hex": "#669e8a",
  "rgb": {
    "r": 102,
    "g": 158,
    "b": 138
  },
  "hsl": {
    "h": 158.571,
    "s": 22.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.65438,
    "c": 0.06657,
    "h": 169.7
  },
  "luminance": 0.29113
}

Semantic roles & 50–950 ramp

primary

#669E8A

secondary

#BCA3AC

accent

#6988BF

background

#F9FBFA

surface

#F1F6F4

border

#CBD0CE

text

#0D1110

muted

#7E807F

Preview Lab

Preview with #669E8A

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

Preview Lab → · Contrast checker → · Palette generator →