#3C6FE0#3C6FE0

#3C6FE0 is a mid, vivid blue. Relative luminance 0.177; OKLCH L 56.9% C 0.181 H 263.5°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#3C6FE0
RGB	rgb(60, 111, 224)
HSL	hsl(221, 73%, 56%)
HSV	hsv(221, 73%, 88%)
CMYK	cmyk(73.2%, 50.4%, 0%, 12.2%)
CIE-LAB	lab(49.14, 21.48, -62.59)
CIE-LCH	lch(49.14, 66.17, 288.94°)
OKLab	oklab(56.9% -0.0206 -0.18)
OKLCH	oklch(56.9% 0.181 263.5)
XYZ	xyz(20.9977, 17.7091, 72.8181)
Luminance	0.1771 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C6FE0 #E0AD3C

analogous

#3CC1E0 #3C6FE0 #5B3CE0

triadic

#3C6FE0 #E03C6F #6FE03C

tetradic

#3C6FE0 #E03CC1 #E0AD3C #3CE05B

square

#3C6FE0 #E03CC1 #E0AD3C #3CE05B

split-complementary

#3C6FE0 #E05B3C #C1E03C

monochromatic

#163B8B #1F51C0 #3C6FE0 #7196E8 #A6BDF1

Accessibility & contrast

On white

4.62

#3C6FE0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#3C6FE0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #3C6FE0

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C6FE0	#FFFFFF	#000000	##FFFFFF
##3C6FE0	1.00	4.62	4.54	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#287DE4

Deuteranopia (green-blind)

#006EDE

Tritanopia (blue-blind)

#008A9D

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #3c6fe0;
/* rgb */ color: rgb(60, 111, 224);
/* oklch */ color: oklch(56.9% 0.181 263.5);

Tailwind

colors: {
  custom: {
    50: '#8797ea',
    500: '#3c6fe0',
    950: '#000000',
  },
}

SCSS

$custom: #3c6fe0;
$custom-light: #8797ea;
$custom-dark: #000000;

JSON

{
  "hex": "#3c6fe0",
  "rgb": {
    "r": 60,
    "g": 111,
    "b": 224
  },
  "hsl": {
    "h": 221.341,
    "s": 72.566,
    "l": 55.686
  },
  "oklch": {
    "l": 0.56901,
    "c": 0.18116,
    "h": 263.5
  },
  "luminance": 0.17711
}

Semantic roles & 50–950 ramp

primary

#3C6FE0

secondary

#DEC99A

accent

#B639EF

background

#F9F9FE

surface

#F1F2FD

border

#CBCCD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #3C6FE0

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

Preview Lab → · Contrast checker → · Palette generator →