#3C6ECD#3C6ECD

#3C6ECD is a mid, vivid blue. Relative luminance 0.165; OKLCH L 55.4% C 0.157 H 261.8°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#3C6ECD
RGB	rgb(60, 110, 205)
HSL	hsl(219, 59%, 52%)
HSV	hsv(219, 71%, 80%)
CMYK	cmyk(70.7%, 46.3%, 0%, 19.6%)
CIE-LAB	lab(47.65, 15.19, -54.20)
CIE-LCH	lch(47.65, 56.28, 285.66°)
OKLab	oklab(55.37% -0.0224 -0.1553)
OKLCH	oklch(55.37% 0.157 261.8)
XYZ	xyz(18.4549, 16.5184, 59.9615)
Luminance	0.1652 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C6ECD #CD9B3C

analogous

#3CB7CD #3C6ECD #523CCD

triadic

#3C6ECD #CD3C6E #6ECD3C

tetradic

#3C6ECD #CD3CB7 #CD9B3C #3CCD52

square

#3C6ECD #CD3CB7 #CD9B3C #3CCD52

split-complementary

#3C6ECD #CD523C #B7CD3C

monochromatic

#1D3A71 #2A53A2 #3C6ECD #6D92D9 #9DB6E6

Accessibility & contrast

On white

4.88

#3C6ECD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#3C6ECD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C6ECD

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C6ECD	#FFFFFF	#000000	##FFFFFF
##3C6ECD	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D78D1

Deuteranopia (green-blind)

#1C6BCB

Tritanopia (blue-blind)

#008493

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3c6ecd;
/* rgb */ color: rgb(60, 110, 205);
/* oklch */ color: oklch(55.4% 0.157 261.8);

Tailwind

colors: {
  custom: {
    50: '#8397dd',
    500: '#3c6ecd',
    950: '#000000',
  },
}

SCSS

$custom: #3c6ecd;
$custom-light: #8397dd;
$custom-dark: #000000;

JSON

{
  "hex": "#3c6ecd",
  "rgb": {
    "r": 60,
    "g": 110,
    "b": 205
  },
  "hsl": {
    "h": 219.31,
    "s": 59.184,
    "l": 51.961
  },
  "oklch": {
    "l": 0.55368,
    "c": 0.1569,
    "h": 261.8
  },
  "luminance": 0.1652
}

Semantic roles & 50–950 ramp

primary

#3C6ECD

secondary

#D2BC93

accent

#AC45E2

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #3C6ECD

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

Preview Lab → · Contrast checker → · Palette generator →