#669BAD#669BAD

#669BAD is a light, moderate cyan. Relative luminance 0.293; OKLCH L 65.9% C 0.062 H 221.4°. Best body text is #000000 at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#669BAD
RGB	rgb(102, 155, 173)
HSL	hsl(195, 30%, 54%)
HSV	hsv(195, 41%, 68%)
CMYK	cmyk(41%, 10.4%, 0%, 32.2%)
CIE-LAB	lab(61.03, -12.78, -14.91)
CIE-LCH	lch(61.03, 19.64, 229.41°)
OKLab	oklab(65.9% -0.0466 -0.041)
OKLCH	oklch(65.9% 0.062 221.4)
XYZ	xyz(24.7410, 29.2830, 43.8755)
Luminance	0.2928 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669BAD #AD7866

analogous

#66AD9C #669BAD #6678AD

triadic

#669BAD #AD669B #9BAD66

tetradic

#669BAD #9C66AD #AD7866 #78AD66

square

#669BAD #9C66AD #AD7866 #78AD66

split-complementary

#669BAD #AD6678 #AD9C66

monochromatic

#355863 #4B7B8B #669BAD #8EB5C2 #B6CFD8

Accessibility & contrast

On white

3.06

#669BAD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.86

#669BAD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669BAD

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669BAD	#FFFFFF	#000000	##000000
##669BAD	1.00	3.06	6.86	6.86
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.86	21.00	1.00	1.00
##000000	6.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9098AE

Deuteranopia (green-blind)

#8590AD

Tritanopia (blue-blind)

#49A1A1

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #669bad;
/* rgb */ color: rgb(102, 155, 173);
/* oklch */ color: oklch(65.9% 0.062 221.4);

Tailwind

colors: {
  custom: {
    50: '#95b8c5',
    500: '#669bad',
    950: '#000000',
  },
}

SCSS

$custom: #669bad;
$custom-light: #95b8c5;
$custom-dark: #000000;

JSON

{
  "hex": "#669bad",
  "rgb": {
    "r": 102,
    "g": 155,
    "b": 173
  },
  "hsl": {
    "h": 195.211,
    "s": 30.213,
    "l": 53.922
  },
  "oklch": {
    "l": 0.65902,
    "c": 0.0621,
    "h": 221.4
  },
  "luminance": 0.29285
}

Semantic roles & 50–950 ramp

primary

#669BAD

secondary

#C7B0A8

accent

#7B61C6

background

#F9FBFC

surface

#F2F6F8

border

#CCD0D1

text

#0D1112

muted

#7E8081

Preview Lab

Preview with #669BAD

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

Preview Lab → · Contrast checker → · Palette generator →