#3C6FCA#3C6FCA

#3C6FCA is a mid, vivid blue. Relative luminance 0.166; OKLCH L 55.4% C 0.152 H 261.0°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#3C6FCA
RGB	rgb(60, 111, 202)
HSL	hsl(218, 57%, 51%)
HSV	hsv(218, 70%, 79%)
CMYK	cmyk(70.3%, 45%, 0%, 20.8%)
CIE-LAB	lab(47.74, 13.47, -52.33)
CIE-LCH	lch(47.74, 54.03, 284.43°)
OKLab	oklab(55.38% -0.0238 -0.1498)
OKLCH	oklch(55.38% 0.152 261)
XYZ	xyz(18.2048, 16.5919, 58.1088)
Luminance	0.1659 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C6FCA #CA973C

analogous

#3CB6CA #3C6FCA #503CCA

triadic

#3C6FCA #CA3C6F #6FCA3C

tetradic

#3C6FCA #CA3CB6 #CA973C #3CCA50

square

#3C6FCA #CA3CB6 #CA973C #3CCA50

split-complementary

#3C6FCA #CA503C #B6CA3C

monochromatic

#1E3B6E #2B549E #3C6FCA #6C93D7 #9CB6E4

Accessibility & contrast

On white

4.86

#3C6FCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#3C6FCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C6FCA

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C6FCA	#FFFFFF	#000000	##FFFFFF
##3C6FCA	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4178CD

Deuteranopia (green-blind)

#256BC8

Tritanopia (blue-blind)

#008493

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3c6fca;
/* rgb */ color: rgb(60, 111, 202);
/* oklch */ color: oklch(55.4% 0.152 261.0);

Tailwind

colors: {
  custom: {
    50: '#8297db',
    500: '#3c6fca',
    950: '#000000',
  },
}

SCSS

$custom: #3c6fca;
$custom-light: #8297db;
$custom-dark: #000000;

JSON

{
  "hex": "#3c6fca",
  "rgb": {
    "r": 60,
    "g": 111,
    "b": 202
  },
  "hsl": {
    "h": 218.451,
    "s": 57.258,
    "l": 51.373
  },
  "oklch": {
    "l": 0.55381,
    "c": 0.15166,
    "h": 261
  },
  "luminance": 0.16594
}

Semantic roles & 50–950 ramp

primary

#3C6FCA

secondary

#D0BA92

accent

#A947E1

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #3C6FCA

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

Preview Lab → · Contrast checker → · Palette generator →