#3C6CC3#3C6CC3

#3C6CC3 is a mid, vivid blue. Relative luminance 0.156; OKLCH L 54.3% C 0.146 H 261.2°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#3C6CC3
RGB	rgb(60, 108, 195)
HSL	hsl(219, 53%, 50%)
HSV	hsv(219, 69%, 76%)
CMYK	cmyk(69.2%, 44.6%, 0%, 23.5%)
CIE-LAB	lab(46.48, 12.82, -50.33)
CIE-LCH	lch(46.48, 51.94, 284.29°)
OKLab	oklab(54.27% -0.0222 -0.144)
OKLCH	oklch(54.27% 0.146 261.2)
XYZ	xyz(17.0729, 15.6242, 53.7352)
Luminance	0.1563 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C6CC3 #C3933C

analogous

#3CAFC3 #3C6CC3 #503CC3

triadic

#3C6CC3 #C33C6C #6CC33C

tetradic

#3C6CC3 #C33CAF #C3933C #3CC350

square

#3C6CC3 #C33CAF #C3933C #3CC350

split-complementary

#3C6CC3 #C3503C #AFC33C

monochromatic

#1F3865 #2E5294 #3C6CC3 #6B8FD1 #9AB3E0

Accessibility & contrast

On white

5.09

#3C6CC3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#3C6CC3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C6CC3

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C6CC3	#FFFFFF	#000000	##FFFFFF
##3C6CC3	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4175C6

Deuteranopia (green-blind)

#2868C1

Tritanopia (blue-blind)

#00808E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #3c6cc3;
/* rgb */ color: rgb(60, 108, 195);
/* oklch */ color: oklch(54.3% 0.146 261.2);

Tailwind

colors: {
  custom: {
    50: '#8195d6',
    500: '#3c6cc3',
    950: '#000000',
  },
}

SCSS

$custom: #3c6cc3;
$custom-light: #8195d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3c6cc3",
  "rgb": {
    "r": 60,
    "g": 108,
    "b": 195
  },
  "hsl": {
    "h": 218.667,
    "s": 52.941,
    "l": 50
  },
  "oklch": {
    "l": 0.54271,
    "c": 0.14568,
    "h": 261.2
  },
  "luminance": 0.15626
}

Semantic roles & 50–950 ramp

primary

#3C6CC3

secondary

#CCB68F

accent

#A94BDC

background

#F8F9FD

surface

#F0F1FA

border

#CBCBD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #3C6CC3

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

Preview Lab → · Contrast checker → · Palette generator →