#3C6FD7#3C6FD7

#3C6FD7 is a mid, vivid blue. Relative luminance 0.172; OKLCH L 56.3% C 0.169 H 262.6°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#3C6FD7
RGB	rgb(60, 111, 215)
HSL	hsl(220, 66%, 54%)
HSV	hsv(220, 72%, 84%)
CMYK	cmyk(72.1%, 48.4%, 0%, 15.7%)
CIE-LAB	lab(48.55, 18.20, -58.44)
CIE-LCH	lch(48.55, 61.21, 287.30°)
OKLab	oklab(56.27% -0.0218 -0.1678)
OKLCH	oklch(56.27% 0.169 262.6)
XYZ	xyz(19.8093, 17.2337, 66.5592)
Luminance	0.1724 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C6FD7 #D7A43C

analogous

#3CBDD7 #3C6FD7 #573CD7

triadic

#3C6FD7 #D73C6F #6FD73C

tetradic

#3C6FD7 #D73CBD #D7A43C #3CD757

square

#3C6FD7 #D73CBD #D7A43C #3CD757

split-complementary

#3C6FD7 #D7573C #BDD73C

monochromatic

#1A3B7F #2453B1 #3C6FD7 #6F95E1 #A2BAEC

Accessibility & contrast

On white

4.72

#3C6FD7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#3C6FD7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C6FD7

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C6FD7	#FFFFFF	#000000	##FFFFFF
##3C6FD7	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#357BDB

Deuteranopia (green-blind)

#006DD5

Tritanopia (blue-blind)

#008899

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #3c6fd7;
/* rgb */ color: rgb(60, 111, 215);
/* oklch */ color: oklch(56.3% 0.169 262.6);

Tailwind

colors: {
  custom: {
    50: '#8597e4',
    500: '#3c6fd7',
    950: '#000000',
  },
}

SCSS

$custom: #3c6fd7;
$custom-light: #8597e4;
$custom-dark: #000000;

JSON

{
  "hex": "#3c6fd7",
  "rgb": {
    "r": 60,
    "g": 111,
    "b": 215
  },
  "hsl": {
    "h": 220.258,
    "s": 65.957,
    "l": 53.922
  },
  "oklch": {
    "l": 0.56265,
    "c": 0.16918,
    "h": 262.6
  },
  "luminance": 0.17236
}

Semantic roles & 50–950 ramp

primary

#3C6FD7

secondary

#D8C396

accent

#B13FE9

background

#F8F9FE

surface

#F0F2FC

border

#CBCCD5

text

#0C0D16

muted

#7D7E84

Preview Lab

Preview with #3C6FD7

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

Preview Lab → · Contrast checker → · Palette generator →