#3C6CD4#3C6CD4

#3C6CD4 is a mid, vivid blue. Relative luminance 0.164; OKLCH L 55.4% C 0.169 H 263.3°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#3C6CD4
RGB	rgb(60, 108, 212)
HSL	hsl(221, 64%, 53%)
HSV	hsv(221, 72%, 83%)
CMYK	cmyk(71.7%, 49.1%, 0%, 16.9%)
CIE-LAB	lab(47.54, 19.00, -58.36)
CIE-LCH	lch(47.54, 61.38, 288.03°)
OKLab	oklab(55.43% -0.0196 -0.1676)
OKLCH	oklch(55.43% 0.169 263.3)
XYZ	xyz(19.1055, 16.4372, 64.4404)
Luminance	0.1644 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C6CD4 #D4A43C

analogous

#3CB8D4 #3C6CD4 #583CD4

triadic

#3C6CD4 #D43C6C #6CD43C

tetradic

#3C6CD4 #D43CB8 #D4A43C #3CD458

square

#3C6CD4 #D43CB8 #D4A43C #3CD458

split-complementary

#3C6CD4 #D4583C #B8D43C

monochromatic

#1B397B #2651AD #3C6CD4 #6E92DF #A0B8EA

Accessibility & contrast

On white

4.90

#3C6CD4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#3C6CD4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C6CD4

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C6CD4	#FFFFFF	#000000	##FFFFFF
##3C6CD4	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3078D8

Deuteranopia (green-blind)

#006AD2

Tritanopia (blue-blind)

#008596

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3c6cd4;
/* rgb */ color: rgb(60, 108, 212);
/* oklch */ color: oklch(55.4% 0.169 263.3);

Tailwind

colors: {
  custom: {
    50: '#8495e2',
    500: '#3c6cd4',
    950: '#000000',
  },
}

SCSS

$custom: #3c6cd4;
$custom-light: #8495e2;
$custom-dark: #000000;

JSON

{
  "hex": "#3c6cd4",
  "rgb": {
    "r": 60,
    "g": 108,
    "b": 212
  },
  "hsl": {
    "h": 221.053,
    "s": 63.866,
    "l": 53.333
  },
  "oklch": {
    "l": 0.5543,
    "c": 0.16874,
    "h": 263.3
  },
  "luminance": 0.16439
}

Semantic roles & 50–950 ramp

primary

#3C6CD4

secondary

#D7C295

accent

#B241E7

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #3C6CD4

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

Preview Lab → · Contrast checker → · Palette generator →