#6396BB#6396BB

#6396BB is a light, moderate cyan. Relative luminance 0.281; OKLCH L 65.2% C 0.078 H 241.0°. Best body text is #000000 at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#6396BB
RGB	rgb(99, 150, 187)
HSL	hsl(205, 39%, 56%)
HSV	hsv(205, 47%, 73%)
CMYK	cmyk(47.1%, 19.8%, 0%, 26.7%)
CIE-LAB	lab(59.94, -6.87, -24.50)
CIE-LCH	lch(59.94, 25.45, 254.34°)
OKLab	oklab(65.16% -0.0378 -0.0681)
OKLCH	oklch(65.16% 0.078 241)
XYZ	xyz(25.0184, 28.0514, 51.1002)
Luminance	0.2805 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6396BB #BB8863

analogous

#63BBB4 #6396BB #636ABB

triadic

#6396BB #BB6396 #96BB63

tetradic

#6396BB #B463BB #BB8863 #6ABB63

square

#6396BB #B463BB #BB8863 #6ABB63

split-complementary

#6396BB #BB636A #BBB463

monochromatic

#325772 #44779D #6396BB #8EB3CE #B8CFE0

Accessibility & contrast

On white

3.18

#6396BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.61

#6396BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6396BB

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6396BB	#FFFFFF	#000000	##000000
##6396BB	1.00	3.18	6.61	6.61
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.61	21.00	1.00	1.00
##000000	6.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8696BD

Deuteranopia (green-blind)

#7A8CBA

Tritanopia (blue-blind)

#3B9FA2

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #6396bb;
/* rgb */ color: rgb(99, 150, 187);
/* oklch */ color: oklch(65.2% 0.078 241.0);

Tailwind

colors: {
  custom: {
    50: '#94b4cf',
    500: '#6396bb',
    950: '#000000',
  },
}

SCSS

$custom: #6396bb;
$custom-light: #94b4cf;
$custom-dark: #000000;

JSON

{
  "hex": "#6396bb",
  "rgb": {
    "r": 99,
    "g": 150,
    "b": 187
  },
  "hsl": {
    "h": 205.227,
    "s": 39.286,
    "l": 56.078
  },
  "oklch": {
    "l": 0.6516,
    "c": 0.07785,
    "h": 241
  },
  "luminance": 0.28053
}

Semantic roles & 50–950 ramp

primary

#6396BB

secondary

#CFBAAB

accent

#8A59CF

background

#F9FBFC

surface

#F2F6F9

border

#CCD0D2

text

#0D1113

muted

#7E8082

Preview Lab

Preview with #6396BB

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

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