#668BAD#668BAD

#668BAD is a light, moderate cyan. Relative luminance 0.243; OKLCH L 62.2% C 0.066 H 246.8°. Best body text is #000000 at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#668BAD
RGB	rgb(102, 139, 173)
HSL	hsl(209, 30%, 54%)
HSV	hsv(209, 41%, 68%)
CMYK	cmyk(41%, 19.7%, 0%, 32.2%)
CIE-LAB	lab(56.39, -3.87, -21.97)
CIE-LCH	lch(56.39, 22.31, 260.00°)
OKLab	oklab(62.23% -0.0261 -0.0608)
OKLCH	oklch(62.23% 0.066 246.8)
XYZ	xyz(22.2525, 24.3058, 43.0460)
Luminance	0.2431 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#668BAD #AD8866

analogous

#66ADAC #668BAD #6668AD

triadic

#668BAD #AD668B #8BAD66

tetradic

#668BAD #AC66AD #AD8866 #68AD66

square

#668BAD #AC66AD #AD8866 #68AD66

split-complementary

#668BAD #AD6668 #ADAC66

monochromatic

#354D63 #4B6C8B #668BAD #8EA9C2 #B6C7D8

Accessibility & contrast

On white

3.58

#668BAD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.86

#668BAD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #668BAD

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##668BAD	#FFFFFF	#000000	##000000
##668BAD	1.00	3.58	5.86	5.86
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.86	21.00	1.00	1.00
##000000	5.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D8BAF

Deuteranopia (green-blind)

#7484AC

Tritanopia (blue-blind)

#4C9396

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #668bad;
/* rgb */ color: rgb(102, 139, 173);
/* oklch */ color: oklch(62.2% 0.066 246.8);

Tailwind

colors: {
  custom: {
    50: '#94acc5',
    500: '#668bad',
    950: '#000000',
  },
}

SCSS

$custom: #668bad;
$custom-light: #94acc5;
$custom-dark: #000000;

JSON

{
  "hex": "#668bad",
  "rgb": {
    "r": 102,
    "g": 139,
    "b": 173
  },
  "hsl": {
    "h": 208.732,
    "s": 30.213,
    "l": 53.922
  },
  "oklch": {
    "l": 0.6223,
    "c": 0.06619,
    "h": 246.8
  },
  "luminance": 0.24307
}

Semantic roles & 50–950 ramp

primary

#668BAD

secondary

#C7B7A8

accent

#9261C6

background

#F9FAFC

surface

#F2F4F8

border

#CCCED1

text

#0D1013

muted

#7E7F82

Preview Lab

Preview with #668BAD

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

Preview Lab → · Contrast checker → · Palette generator →