#3C6DBF#3C6DBF

#3C6DBF is a mid, vivid blue. Relative luminance 0.157; OKLCH L 54.2% C 0.139 H 260.1°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#3C6DBF
RGB	rgb(60, 109, 191)
HSL	hsl(218, 52%, 49%)
HSV	hsv(218, 69%, 75%)
CMYK	cmyk(68.6%, 42.9%, 0%, 25.1%)
CIE-LAB	lab(46.52, 10.74, -47.95)
CIE-LCH	lch(46.52, 49.14, 282.62°)
OKLab	oklab(54.23% -0.0239 -0.137)
OKLCH	oklch(54.23% 0.139 260.1)
XYZ	xyz(16.7327, 15.6578, 51.4205)
Luminance	0.1566 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C6DBF #BF8E3C

analogous

#3CAFBF #3C6DBF #4D3CBF

triadic

#3C6DBF #BF3C6D #6DBF3C

tetradic

#3C6DBF #BF3CAF #BF8E3C #3CBF4D

square

#3C6DBF #BF3CAF #BF8E3C #3CBF4D

split-complementary

#3C6DBF #BF4D3C #AFBF3C

monochromatic

#1F3862 #2D5290 #3C6DBF #688FD0 #97B2DE

Accessibility & contrast

On white

5.08

#3C6DBF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#3C6DBF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C6DBF

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C6DBF	#FFFFFF	#000000	##FFFFFF
##3C6DBF	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4675C2

Deuteranopia (green-blind)

#3069BD

Tritanopia (blue-blind)

#00808C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #3c6dbf;
/* rgb */ color: rgb(60, 109, 191);
/* oklch */ color: oklch(54.2% 0.139 260.1);

Tailwind

colors: {
  custom: {
    50: '#8096d3',
    500: '#3c6dbf',
    950: '#000000',
  },
}

SCSS

$custom: #3c6dbf;
$custom-light: #8096d3;
$custom-dark: #000000;

JSON

{
  "hex": "#3c6dbf",
  "rgb": {
    "r": 60,
    "g": 109,
    "b": 191
  },
  "hsl": {
    "h": 217.557,
    "s": 52.191,
    "l": 49.216
  },
  "oklch": {
    "l": 0.54229,
    "c": 0.13903,
    "h": 260.1
  },
  "luminance": 0.1566
}

Semantic roles & 50–950 ramp

primary

#3C6DBF

secondary

#CAB38D

accent

#A64CDC

background

#F8F9FD

surface

#F0F1FA

border

#CBCBD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #3C6DBF

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

Preview Lab → · Contrast checker → · Palette generator →