#3C6ABC#3C6ABC

#3C6ABC is a mid, vivid blue. Relative luminance 0.149; OKLCH L 53.4% C 0.138 H 261.0°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#3C6ABC
RGB	rgb(60, 106, 188)
HSL	hsl(218, 52%, 49%)
HSV	hsv(218, 68%, 74%)
CMYK	cmyk(68.1%, 43.6%, 0%, 26.3%)
CIE-LAB	lab(45.49, 11.54, -47.86)
CIE-LCH	lch(45.49, 49.23, 283.56°)
OKLab	oklab(53.38% -0.0216 -0.1367)
OKLCH	oklch(53.38% 0.138 261)
XYZ	xyz(16.0914, 14.8980, 49.5948)
Luminance	0.1490 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C6ABC #BC8E3C

analogous

#3CAABC #3C6ABC #4E3CBC

triadic

#3C6ABC #BC3C6A #6ABC3C

tetradic

#3C6ABC #BC3CAA #BC8E3C #3CBC4E

square

#3C6ABC #BC3CAA #BC8E3C #3CBC4E

split-complementary

#3C6ABC #BC4E3C #AABC3C

monochromatic

#1E365F #2D508E #3C6ABC #678CCE #95AFDD

Accessibility & contrast

On white

5.28

#3C6ABC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#3C6ABC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C6ABC

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C6ABC	#FFFFFF	#000000	##FFFFFF
##3C6ABC	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4372BF

Deuteranopia (green-blind)

#2D66BA

Tritanopia (blue-blind)

#007D8A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #3c6abc;
/* rgb */ color: rgb(60, 106, 188);
/* oklch */ color: oklch(53.4% 0.138 261.0);

Tailwind

colors: {
  custom: {
    50: '#8094d1',
    500: '#3c6abc',
    950: '#000000',
  },
}

SCSS

$custom: #3c6abc;
$custom-light: #8094d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3c6abc",
  "rgb": {
    "r": 60,
    "g": 106,
    "b": 188
  },
  "hsl": {
    "h": 218.438,
    "s": 51.613,
    "l": 48.627
  },
  "oklch": {
    "l": 0.53378,
    "c": 0.13843,
    "h": 261
  },
  "luminance": 0.149
}

Semantic roles & 50–950 ramp

primary

#3C6ABC

secondary

#C9B38B

accent

#A84DDB

background

#F8F9FC

surface

#EFF1F9

border

#CACBD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #3C6ABC

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

Preview Lab → · Contrast checker → · Palette generator →