#6683A2#6683A2

#6683A2 is a mid, muted cyan. Relative luminance 0.217; OKLCH L 59.9% C 0.058 H 250.5°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#6683A2
RGB	rgb(102, 131, 162)
HSL	hsl(211, 24%, 52%)
HSV	hsv(211, 37%, 64%)
CMYK	cmyk(37%, 19.1%, 0%, 36.5%)
CIE-LAB	lab(53.67, -2.34, -19.82)
CIE-LCH	lch(53.67, 19.95, 263.28°)
OKLab	oklab(59.95% -0.0194 -0.0547)
OKLCH	oklch(59.95% 0.058 250.5)
XYZ	xyz(20.1153, 21.6650, 37.2973)
Luminance	0.2167 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6683A2 #A28566

analogous

#66A1A2 #6683A2 #6766A2

triadic

#6683A2 #A26683 #83A266

tetradic

#6683A2 #A266A1 #A28566 #66A267

square

#6683A2 #A266A1 #A28566 #66A267

split-complementary

#6683A2 #A26766 #A1A266

monochromatic

#364658 #4D657E #6683A2 #8CA2B9 #B2C1D0

Accessibility & contrast

On white

3.94

#6683A2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#6683A2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6683A2

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6683A2	#FFFFFF	#000000	##000000
##6683A2	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)

#7784A3

Deuteranopia (green-blind)

#707EA1

Tritanopia (blue-blind)

#528A8D

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #6683a2;
/* rgb */ color: rgb(102, 131, 162);
/* oklch */ color: oklch(59.9% 0.058 250.5);

Tailwind

colors: {
  custom: {
    50: '#93a7bd',
    500: '#6683a2',
    950: '#000000',
  },
}

SCSS

$custom: #6683a2;
$custom-light: #93a7bd;
$custom-dark: #000000;

JSON

{
  "hex": "#6683a2",
  "rgb": {
    "r": 102,
    "g": 131,
    "b": 162
  },
  "hsl": {
    "h": 211,
    "s": 24.39,
    "l": 51.765
  },
  "oklch": {
    "l": 0.59947,
    "c": 0.05805,
    "h": 250.5
  },
  "luminance": 0.21666
}

Semantic roles & 50–950 ramp

primary

#6683A2

secondary

#BFB2A5

accent

#9567C1

background

#F9FAFB

surface

#F1F4F6

border

#CBCED0

text

#0D0F12

muted

#7E7F81

Preview Lab

Preview with #6683A2

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

Preview Lab → · Contrast checker → · Palette generator →