#3C6FD8#3C6FD8

#3C6FD8 is a mid, vivid blue. Relative luminance 0.173; OKLCH L 56.3% C 0.171 H 262.7°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#3C6FD8
RGB	rgb(60, 111, 216)
HSL	hsl(220, 67%, 54%)
HSV	hsv(220, 72%, 85%)
CMYK	cmyk(72.2%, 48.6%, 0%, 15.3%)
CIE-LAB	lab(48.62, 18.56, -58.90)
CIE-LCH	lch(48.62, 61.76, 287.49°)
OKLab	oklab(56.33% -0.0216 -0.1691)
OKLCH	oklch(56.33% 0.171 262.7)
XYZ	xyz(19.9382, 17.2853, 67.2380)
Luminance	0.1729 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C6FD8 #D8A53C

analogous

#3CBDD8 #3C6FD8 #573CD8

triadic

#3C6FD8 #D83C6F #6FD83C

tetradic

#3C6FD8 #D83CBD #D8A53C #3CD857

square

#3C6FD8 #D83CBD #D8A53C #3CD857

split-complementary

#3C6FD8 #D8573C #BDD83C

monochromatic

#1A3B80 #2453B3 #3C6FD8 #6F95E2 #A2BAEC

Accessibility & contrast

On white

4.71

#3C6FD8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#3C6FD8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C6FD8

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C6FD8	#FFFFFF	#000000	##FFFFFF
##3C6FD8	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#337BDC

Deuteranopia (green-blind)

#006DD6

Tritanopia (blue-blind)

#008899

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #3c6fd8;
/* rgb */ color: rgb(60, 111, 216);
/* oklch */ color: oklch(56.3% 0.171 262.7);

Tailwind

colors: {
  custom: {
    50: '#8597e5',
    500: '#3c6fd8',
    950: '#000000',
  },
}

SCSS

$custom: #3c6fd8;
$custom-light: #8597e5;
$custom-dark: #000000;

JSON

{
  "hex": "#3c6fd8",
  "rgb": {
    "r": 60,
    "g": 111,
    "b": 216
  },
  "hsl": {
    "h": 220.385,
    "s": 66.667,
    "l": 54.118
  },
  "oklch": {
    "l": 0.56334,
    "c": 0.17052,
    "h": 262.7
  },
  "luminance": 0.17287
}

Semantic roles & 50–950 ramp

primary

#3C6FD8

secondary

#D9C397

accent

#B23EEA

background

#F8F9FE

surface

#F0F2FC

border

#CBCCD5

text

#0C0D16

muted

#7D7E84

Preview Lab

Preview with #3C6FD8

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

Preview Lab → · Contrast checker → · Palette generator →