#3C6EBF#3C6EBF

#3C6EBF is a mid, vivid blue. Relative luminance 0.159; OKLCH L 54.4% C 0.138 H 259.6°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#3C6EBF
RGB	rgb(60, 110, 191)
HSL	hsl(217, 52%, 49%)
HSV	hsv(217, 69%, 75%)
CMYK	cmyk(68.6%, 42.4%, 0%, 25.1%)
CIE-LAB	lab(46.81, 10.11, -47.50)
CIE-LCH	lch(46.81, 48.56, 282.01°)
OKLab	oklab(54.45% -0.0249 -0.1356)
OKLCH	oklch(54.45% 0.138 259.6)
XYZ	xyz(16.8400, 15.8724, 51.4563)
Luminance	0.1587 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C6EBF #BF8D3C

analogous

#3CB0BF #3C6EBF #4C3CBF

triadic

#3C6EBF #BF3C6E #6EBF3C

tetradic

#3C6EBF #BF3CB0 #BF8D3C #3CBF4C

square

#3C6EBF #BF3CB0 #BF8D3C #3CBF4C

split-complementary

#3C6EBF #BF4C3C #B0BF3C

monochromatic

#1F3862 #2D5390 #3C6EBF #6890D0 #97B2DE

Accessibility & contrast

On white

5.03

#3C6EBF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#3C6EBF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C6EBF

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C6EBF	#FFFFFF	#000000	##FFFFFF
##3C6EBF	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4875C2

Deuteranopia (green-blind)

#3269BD

Tritanopia (blue-blind)

#00818D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #3c6ebf;
/* rgb */ color: rgb(60, 110, 191);
/* oklch */ color: oklch(54.4% 0.138 259.6);

Tailwind

colors: {
  custom: {
    50: '#8097d3',
    500: '#3c6ebf',
    950: '#000000',
  },
}

SCSS

$custom: #3c6ebf;
$custom-light: #8097d3;
$custom-dark: #000000;

JSON

{
  "hex": "#3c6ebf",
  "rgb": {
    "r": 60,
    "g": 110,
    "b": 191
  },
  "hsl": {
    "h": 217.099,
    "s": 52.191,
    "l": 49.216
  },
  "oklch": {
    "l": 0.54448,
    "c": 0.13788,
    "h": 259.6
  },
  "luminance": 0.15874
}

Semantic roles & 50–950 ramp

primary

#3C6EBF

secondary

#CAB38D

accent

#A54CDC

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #3C6EBF

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

Preview Lab → · Contrast checker → · Palette generator →