#669C91#669C91

#669C91 is a light, muted teal. Relative luminance 0.286; OKLCH L 65.2% C 0.060 H 180.1°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#669C91
RGB	rgb(102, 156, 145)
HSL	hsl(168, 21%, 51%)
HSV	hsv(168, 35%, 61%)
CMYK	cmyk(34.6%, 0%, 7.1%, 38.8%)
CIE-LAB	lab(60.47, -20.40, 0.09)
CIE-LCH	lch(60.47, 20.40, 179.75°)
OKLab	oklab(65.17% -0.0597 -0.0001)
OKLCH	oklch(65.17% 0.06 180.1)
XYZ	xyz(22.4770, 28.6447, 31.1272)
Luminance	0.2865 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669C91 #9C6671

analogous

#669C76 #669C91 #668C9C

triadic

#669C91 #91669C #9C9166

tetradic

#669C91 #76669C #9C6671 #8C9C66

square

#669C91 #76669C #9C6671 #8C9C66

split-complementary

#669C91 #9C668C #9C7666

monochromatic

#35524C #4D776F #669C91 #8BB4AC #B0CCC6

Accessibility & contrast

On white

3.12

#669C91 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#669C91 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669C91

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669C91	#FFFFFF	#000000	##000000
##669C91	1.00	3.12	6.73	6.73
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.73	21.00	1.00	1.00
##000000	6.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#989691

Deuteranopia (green-blind)

#8E8F92

Tritanopia (blue-blind)

#559E99

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #669c91;
/* rgb */ color: rgb(102, 156, 145);
/* oklch */ color: oklch(65.2% 0.060 180.1);

Tailwind

colors: {
  custom: {
    50: '#94b9b1',
    500: '#669c91',
    950: '#000000',
  },
}

SCSS

$custom: #669c91;
$custom-light: #94b9b1;
$custom-dark: #000000;

JSON

{
  "hex": "#669c91",
  "rgb": {
    "r": 102,
    "g": 156,
    "b": 145
  },
  "hsl": {
    "h": 167.778,
    "s": 21.429,
    "l": 50.588
  },
  "oklch": {
    "l": 0.65167,
    "c": 0.05973,
    "h": 180.1
  },
  "luminance": 0.28646
}

Semantic roles & 50–950 ramp

primary

#669C91

secondary

#BBA3A8

accent

#6A7BBE

background

#F9FBFA

surface

#F1F6F5

border

#CBD0CF

text

#0D1110

muted

#7E807F

Preview Lab

Preview with #669C91

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

Preview Lab → · Contrast checker → · Palette generator →