#669B8D#669B8D

#669B8D is a light, moderate teal. Relative luminance 0.282; OKLCH L 64.8% C 0.060 H 175.9°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#669B8D
RGB	rgb(102, 155, 141)
HSL	hsl(164, 21%, 50%)
HSV	hsv(164, 34%, 61%)
CMYK	cmyk(34.2%, 0%, 9%, 39.2%)
CIE-LAB	lab(60.06, -20.82, 1.76)
CIE-LCH	lch(60.06, 20.89, 175.17°)
OKLab	oklab(64.8% -0.0602 0.0043)
OKLCH	oklch(64.8% 0.06 175.9)
XYZ	xyz(22.0069, 28.1893, 29.4756)
Luminance	0.2819 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669B8D #9B6674

analogous

#669B72 #669B8D #668E9B

triadic

#669B8D #8D669B #9B8D66

tetradic

#669B8D #72669B #9B6674 #8E9B66

square

#669B8D #72669B #9B6674 #8E9B66

split-complementary

#669B8D #9B668E #9B7266

monochromatic

#35514A #4D766C #669B8D #8BB3A9 #B0CBC4

Accessibility & contrast

On white

3.16

#669B8D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.64

#669B8D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669B8D

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669B8D	#FFFFFF	#000000	##000000
##669B8D	1.00	3.16	6.64	6.64
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.64	21.00	1.00	1.00
##000000	6.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97958C

Deuteranopia (green-blind)

#8E8E8E

Tritanopia (blue-blind)

#569C97

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #669b8d;
/* rgb */ color: rgb(102, 155, 141);
/* oklch */ color: oklch(64.8% 0.060 175.9);

Tailwind

colors: {
  custom: {
    50: '#93b8ae',
    500: '#669b8d',
    950: '#000000',
  },
}

SCSS

$custom: #669b8d;
$custom-light: #93b8ae;
$custom-dark: #000000;

JSON

{
  "hex": "#669b8d",
  "rgb": {
    "r": 102,
    "g": 155,
    "b": 141
  },
  "hsl": {
    "h": 164.151,
    "s": 20.949,
    "l": 50.392
  },
  "oklch": {
    "l": 0.64804,
    "c": 0.06037,
    "h": 175.9
  },
  "luminance": 0.28191
}

Semantic roles & 50–950 ramp

primary

#669B8D

secondary

#BAA3A9

accent

#6A80BE

background

#F9FBFA

surface

#F1F6F4

border

#CBD0CE

text

#0D1110

muted

#7E807F

Preview Lab

Preview with #669B8D

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

Preview Lab → · Contrast checker → · Palette generator →