#669FA7#669FA7

#669FA7 is a light, moderate teal. Relative luminance 0.304; OKLCH L 66.6% C 0.061 H 207.0°. Best body text is #000000 at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#669FA7
RGB	rgb(102, 159, 167)
HSL	hsl(187, 27%, 53%)
HSV	hsv(187, 39%, 65%)
CMYK	cmyk(38.9%, 4.8%, 0%, 34.5%)
CIE-LAB	lab(62.01, -16.51, -10.06)
CIE-LCH	lch(62.01, 19.34, 211.35°)
OKLab	oklab(66.61% -0.0541 -0.0276)
OKLCH	oklch(66.61% 0.061 207)
XYZ	xyz(24.8502, 30.4094, 41.1119)
Luminance	0.3041 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669FA7 #A76E66

analogous

#66A78F #669FA7 #667EA7

triadic

#669FA7 #A7669F #9FA766

tetradic

#669FA7 #8F66A7 #A76E66 #7EA766

square

#669FA7 #8F66A7 #A76E66 #7EA766

split-complementary

#669FA7 #A7667E #A78F66

monochromatic

#36585D #4C7D84 #669FA7 #8DB7BD #B4D0D4

Accessibility & contrast

On white

2.97

#669FA7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.08

#669FA7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #669FA7

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669FA7	#FFFFFF	#000000	##000000
##669FA7	1.00	2.97	7.08	7.08
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.08	21.00	1.00	1.00
##000000	7.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#969BA8

Deuteranopia (green-blind)

#8B92A7

Tritanopia (blue-blind)

#4BA4A1

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #669fa7;
/* rgb */ color: rgb(102, 159, 167);
/* oklch */ color: oklch(66.6% 0.061 207.0);

Tailwind

colors: {
  custom: {
    50: '#95bbc1',
    500: '#669fa7',
    950: '#000000',
  },
}

SCSS

$custom: #669fa7;
$custom-light: #95bbc1;
$custom-dark: #000000;

JSON

{
  "hex": "#669fa7",
  "rgb": {
    "r": 102,
    "g": 159,
    "b": 167
  },
  "hsl": {
    "h": 187.385,
    "s": 26.971,
    "l": 52.745
  },
  "oklch": {
    "l": 0.66614,
    "c": 0.06074,
    "h": 207
  },
  "luminance": 0.30411
}

Semantic roles & 50–950 ramp

primary

#669FA7

secondary

#C2AAA6

accent

#7064C3

background

#F9FBFB

surface

#F2F6F7

border

#CCD0D0

text

#0D1212

muted

#7E8181

Preview Lab

Preview with #669FA7

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

Preview Lab → · Contrast checker → · Palette generator →