#3C6FCF#3C6FCF

#3C6FCF is a mid, vivid blue. Relative luminance 0.168; OKLCH L 55.7% C 0.158 H 261.7°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#3C6FCF
RGB	rgb(60, 111, 207)
HSL	hsl(219, 60%, 52%)
HSV	hsv(219, 71%, 81%)
CMYK	cmyk(71%, 46.4%, 0%, 18.8%)
CIE-LAB	lab(48.05, 15.29, -54.70)
CIE-LCH	lch(48.05, 56.79, 285.62°)
OKLab	oklab(55.72% -0.0229 -0.1568)
OKLCH	oklch(55.72% 0.158 261.7)
XYZ	xyz(18.8064, 16.8325, 61.2773)
Luminance	0.1683 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C6FCF #CF9C3C

analogous

#3CB8CF #3C6FCF #533CCF

triadic

#3C6FCF #CF3C6F #6FCF3C

tetradic

#3C6FCF #CF3CB8 #CF9C3C #3CCF53

square

#3C6FCF #CF3CB8 #CF9C3C #3CCF53

split-complementary

#3C6FCF #CF533C #B8CF3C

monochromatic

#1D3B74 #2954A5 #3C6FCF #6D93DB #9EB8E7

Accessibility & contrast

On white

4.81

#3C6FCF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#3C6FCF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C6FCF

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C6FCF	#FFFFFF	#000000	##FFFFFF
##3C6FCF	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D79D3

Deuteranopia (green-blind)

#1B6CCD

Tritanopia (blue-blind)

#008695

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #3c6fcf;
/* rgb */ color: rgb(60, 111, 207);
/* oklch */ color: oklch(55.7% 0.158 261.7);

Tailwind

colors: {
  custom: {
    50: '#8397de',
    500: '#3c6fcf',
    950: '#000000',
  },
}

SCSS

$custom: #3c6fcf;
$custom-light: #8397de;
$custom-dark: #000000;

JSON

{
  "hex": "#3c6fcf",
  "rgb": {
    "r": 60,
    "g": 111,
    "b": 207
  },
  "hsl": {
    "h": 219.184,
    "s": 60.494,
    "l": 52.353
  },
  "oklch": {
    "l": 0.55716,
    "c": 0.15843,
    "h": 261.7
  },
  "luminance": 0.16835
}

Semantic roles & 50–950 ramp

primary

#3C6FCF

secondary

#D3BD93

accent

#AC44E4

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #3C6FCF

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

Preview Lab → · Contrast checker → · Palette generator →