#669BA2#669BA2

#669BA2 is a light, muted teal. Relative luminance 0.289; OKLCH L 65.5% C 0.057 H 206.4°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#669BA2
RGB	rgb(102, 155, 162)
HSL	hsl(187, 24%, 52%)
HSV	hsv(187, 37%, 64%)
CMYK	cmyk(37%, 4.3%, 0%, 36.5%)
CIE-LAB	lab(60.67, -15.68, -9.23)
CIE-LCH	lch(60.67, 18.20, 210.49°)
OKLab	oklab(65.5% -0.0511 -0.0253)
OKLCH	oklch(65.5% 0.057 206.4)
XYZ	xyz(23.7201, 28.8746, 38.4989)
Luminance	0.2888 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669BA2 #A26D66

analogous

#66A28B #669BA2 #667DA2

triadic

#669BA2 #A2669B #9BA266

tetradic

#669BA2 #8B66A2 #A26D66 #7DA266

square

#669BA2 #8B66A2 #A26D66 #7DA266

split-complementary

#669BA2 #A2667D #A28B66

monochromatic

#365458 #4D787E #669BA2 #8CB4B9 #B2CDD0

Accessibility & contrast

On white

3.10

#669BA2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#669BA2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669BA2

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669BA2	#FFFFFF	#000000	##000000
##669BA2	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9397A3

Deuteranopia (green-blind)

#898FA2

Tritanopia (blue-blind)

#4E9F9D

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #669ba2;
/* rgb */ color: rgb(102, 155, 162);
/* oklch */ color: oklch(65.5% 0.057 206.4);

Tailwind

colors: {
  custom: {
    50: '#94b8bd',
    500: '#669ba2',
    950: '#000000',
  },
}

SCSS

$custom: #669ba2;
$custom-light: #94b8bd;
$custom-dark: #000000;

JSON

{
  "hex": "#669ba2",
  "rgb": {
    "r": 102,
    "g": 155,
    "b": 162
  },
  "hsl": {
    "h": 187,
    "s": 24.39,
    "l": 51.765
  },
  "oklch": {
    "l": 0.65496,
    "c": 0.05701,
    "h": 206.4
  },
  "luminance": 0.28876
}

Semantic roles & 50–950 ramp

primary

#669BA2

secondary

#BFA8A5

accent

#7167C1

background

#F9FBFB

surface

#F2F6F6

border

#CCD0D0

text

#0D1112

muted

#7E8081

Preview Lab

Preview with #669BA2

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

Preview Lab → · Contrast checker → · Palette generator →