#3C6EC5#3C6EC5

#3C6EC5 is a mid, vivid blue. Relative luminance 0.161; OKLCH L 54.8% C 0.146 H 260.6°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#3C6EC5
RGB	rgb(60, 110, 197)
HSL	hsl(218, 54%, 50%)
HSV	hsv(218, 70%, 77%)
CMYK	cmyk(69.5%, 44.2%, 0%, 22.7%)
CIE-LAB	lab(47.16, 12.28, -50.39)
CIE-LCH	lch(47.16, 51.86, 283.70°)
OKLab	oklab(54.84% -0.0237 -0.1441)
OKLCH	oklch(54.84% 0.146 260.6)
XYZ	xyz(17.5138, 16.1419, 55.0052)
Luminance	0.1614 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C6EC5 #C5933C

analogous

#3CB3C5 #3C6EC5 #4E3CC5

triadic

#3C6EC5 #C53C6E #6EC53C

tetradic

#3C6EC5 #C53CB3 #C5933C #3CC54E

square

#3C6EC5 #C53CB3 #C5933C #3CC54E

split-complementary

#3C6EC5 #C54E3C #B3C53C

monochromatic

#1F3968 #2D5497 #3C6EC5 #6B91D3 #9AB4E1

Accessibility & contrast

On white

4.97

#3C6EC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#3C6EC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C6EC5

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C6EC5	#FFFFFF	#000000	##FFFFFF
##3C6EC5	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4377C8

Deuteranopia (green-blind)

#2A6AC3

Tritanopia (blue-blind)

#008290

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #3c6ec5;
/* rgb */ color: rgb(60, 110, 197);
/* oklch */ color: oklch(54.8% 0.146 260.6);

Tailwind

colors: {
  custom: {
    50: '#8197d7',
    500: '#3c6ec5',
    950: '#000000',
  },
}

SCSS

$custom: #3c6ec5;
$custom-light: #8197d7;
$custom-dark: #000000;

JSON

{
  "hex": "#3c6ec5",
  "rgb": {
    "r": 60,
    "g": 110,
    "b": 197
  },
  "hsl": {
    "h": 218.102,
    "s": 54.15,
    "l": 50.392
  },
  "oklch": {
    "l": 0.54836,
    "c": 0.14605,
    "h": 260.6
  },
  "luminance": 0.16144
}

Semantic roles & 50–950 ramp

primary

#3C6EC5

secondary

#CDB790

accent

#A84ADE

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #3C6EC5

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

Preview Lab → · Contrast checker → · Palette generator →