#3C6DD7#3C6DD7

#3C6DD7 is a mid, vivid blue. Relative luminance 0.168; OKLCH L 55.8% C 0.172 H 263.3°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#3C6DD7
RGB	rgb(60, 109, 215)
HSL	hsl(221, 66%, 54%)
HSV	hsv(221, 72%, 84%)
CMYK	cmyk(72.1%, 49.3%, 0%, 15.7%)
CIE-LAB	lab(48.01, 19.46, -59.32)
CIE-LCH	lch(48.01, 62.43, 288.17°)
OKLab	oklab(55.85% -0.0201 -0.1704)
OKLCH	oklch(55.85% 0.172 263.3)
XYZ	xyz(19.5935, 16.8021, 66.4873)
Luminance	0.1680 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C6DD7 #D7A63C

analogous

#3CBBD7 #3C6DD7 #593CD7

triadic

#3C6DD7 #D73C6D #6DD73C

tetradic

#3C6DD7 #D73CBB #D7A63C #3CD759

square

#3C6DD7 #D73CBB #D7A63C #3CD759

split-complementary

#3C6DD7 #D7593C #BBD73C

monochromatic

#1A3A7F #2451B1 #3C6DD7 #6F93E1 #A2B9EC

Accessibility & contrast

On white

4.82

#3C6DD7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#3C6DD7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C6DD7

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C6DD7	#FFFFFF	#000000	##FFFFFF
##3C6DD7	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F79DB

Deuteranopia (green-blind)

#006BD5

Tritanopia (blue-blind)

#008698

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #3c6dd7;
/* rgb */ color: rgb(60, 109, 215);
/* oklch */ color: oklch(55.8% 0.172 263.3);

Tailwind

colors: {
  custom: {
    50: '#8596e4',
    500: '#3c6dd7',
    950: '#000000',
  },
}

SCSS

$custom: #3c6dd7;
$custom-light: #8596e4;
$custom-dark: #000000;

JSON

{
  "hex": "#3c6dd7",
  "rgb": {
    "r": 60,
    "g": 109,
    "b": 215
  },
  "hsl": {
    "h": 221.032,
    "s": 65.957,
    "l": 53.922
  },
  "oklch": {
    "l": 0.55849,
    "c": 0.17156,
    "h": 263.3
  },
  "luminance": 0.16804
}

Semantic roles & 50–950 ramp

primary

#3C6DD7

secondary

#D8C496

accent

#B33FE9

background

#F8F9FE

surface

#F0F1FC

border

#CBCBD5

text

#0C0D16

muted

#7D7E84

Preview Lab

Preview with #3C6DD7

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

Preview Lab → · Contrast checker → · Palette generator →