#3C6EC7#3C6EC7

#3C6EC7 is a mid, vivid blue. Relative luminance 0.162; OKLCH L 55.0% C 0.149 H 261.0°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#3C6EC7
RGB	rgb(60, 110, 199)
HSL	hsl(218, 55%, 51%)
HSV	hsv(218, 70%, 78%)
CMYK	cmyk(69.8%, 44.7%, 0%, 22%)
CIE-LAB	lab(47.28, 13.01, -51.35)
CIE-LCH	lch(47.28, 52.97, 284.22°)
OKLab	oklab(54.97% -0.0234 -0.1469)
OKLCH	oklch(54.97% 0.149 261)
XYZ	xyz(17.7445, 16.2342, 56.2201)
Luminance	0.1624 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C6EC7 #C7953C

analogous

#3CB3C7 #3C6EC7 #4F3CC7

triadic

#3C6EC7 #C73C6E #6EC73C

tetradic

#3C6EC7 #C73CB3 #C7953C #3CC74F

square

#3C6EC7 #C73CB3 #C7953C #3CC74F

split-complementary

#3C6EC7 #C74F3C #B3C73C

monochromatic

#1E3A6A #2C549A #3C6EC7 #6C91D5 #9BB5E2

Accessibility & contrast

On white

4.94

#3C6EC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#3C6EC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C6EC7

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C6EC7	#FFFFFF	#000000	##FFFFFF
##3C6EC7	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4277CA

Deuteranopia (green-blind)

#276AC5

Tritanopia (blue-blind)

#008391

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #3c6ec7;
/* rgb */ color: rgb(60, 110, 199);
/* oklch */ color: oklch(55.0% 0.149 261.0);

Tailwind

colors: {
  custom: {
    50: '#8297d8',
    500: '#3c6ec7',
    950: '#000000',
  },
}

SCSS

$custom: #3c6ec7;
$custom-light: #8297d8;
$custom-dark: #000000;

JSON

{
  "hex": "#3c6ec7",
  "rgb": {
    "r": 60,
    "g": 110,
    "b": 199
  },
  "hsl": {
    "h": 218.417,
    "s": 55.378,
    "l": 50.784
  },
  "oklch": {
    "l": 0.54967,
    "c": 0.14877,
    "h": 261
  },
  "luminance": 0.16236
}

Semantic roles & 50–950 ramp

primary

#3C6EC7

secondary

#CEB891

accent

#A949DF

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #3C6EC7

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

Preview Lab → · Contrast checker → · Palette generator →