#66849A#66849A

#66849A is a mid, muted cyan. Relative luminance 0.217; OKLCH L 59.8% C 0.048 H 240.4°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#66849A
RGB	rgb(102, 132, 154)
HSL	hsl(205, 20%, 50%)
HSV	hsv(205, 34%, 60%)
CMYK	cmyk(33.8%, 14.3%, 0%, 39.6%)
CIE-LAB	lab(53.66, -5.07, -15.20)
CIE-LCH	lch(53.66, 16.02, 251.56°)
OKLab	oklab(59.84% -0.0237 -0.0417)
OKLCH	oklch(59.84% 0.048 240.4)
XYZ	xyz(19.5617, 21.6595, 33.7156)
Luminance	0.2166 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66849A #9A7C66

analogous

#669A96 #66849A #666A9A

triadic

#66849A #9A6684 #849A66

tetradic

#66849A #96669A #9A7C66 #6A9A66

square

#66849A #96669A #9A7C66 #6A9A66

split-complementary

#66849A #9A666A #9A9666

monochromatic

#354550 #4D6475 #66849A #8BA2B2 #B0BFCB

Accessibility & contrast

On white

3.94

#66849A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#66849A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #66849A

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66849A	#FFFFFF	#000000	##000000
##66849A	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B839B

Deuteranopia (green-blind)

#747E9A

Tritanopia (blue-blind)

#55898B

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #66849a;
/* rgb */ color: rgb(102, 132, 154);
/* oklch */ color: oklch(59.8% 0.048 240.4);

Tailwind

colors: {
  custom: {
    50: '#93a7b7',
    500: '#66849a',
    950: '#000000',
  },
}

SCSS

$custom: #66849a;
$custom-light: #93a7b7;
$custom-dark: #000000;

JSON

{
  "hex": "#66849a",
  "rgb": {
    "r": 102,
    "g": 132,
    "b": 154
  },
  "hsl": {
    "h": 205.385,
    "s": 20.472,
    "l": 50.196
  },
  "oklch": {
    "l": 0.59844,
    "c": 0.048,
    "h": 240.4
  },
  "luminance": 0.2166
}

Semantic roles & 50–950 ramp

primary

#66849A

secondary

#BAACA2

accent

#8E6BBD

background

#F9FAFB

surface

#F1F4F6

border

#CBCED0

text

#0D0F11

muted

#7E7F80

Preview Lab

Preview with #66849A

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

Preview Lab → · Contrast checker → · Palette generator →