#3C5CC4#3C5CC4

#3C5CC4 is a mid, vivid blue. Relative luminance 0.126; OKLCH L 51.0% C 0.167 H 267.3°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#3C5CC4
RGB	rgb(60, 92, 196)
HSL	hsl(226, 54%, 50%)
HSV	hsv(226, 69%, 77%)
CMYK	cmyk(69.4%, 53.1%, 0%, 23.1%)
CIE-LAB	lab(42.15, 23.40, -57.87)
CIE-LCH	lch(42.15, 62.42, 292.01°)
OKLab	oklab(50.99% -0.0078 -0.1664)
OKLCH	oklch(50.99% 0.167 267.3)
XYZ	xyz(15.6510, 12.5989, 53.8209)
Luminance	0.1260 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C5CC4 #C4A43C

analogous

#3CA0C4 #3C5CC4 #603CC4

triadic

#3C5CC4 #C43C5C #5CC43C

tetradic

#3C5CC4 #C43CA0 #C4A43C #3CC460

square

#3C5CC4 #C43CA0 #C4A43C #3CC460

split-complementary

#3C5CC4 #C4603C #A0C43C

monochromatic

#1F3067 #2D4696 #3C5CC4 #6B83D2 #9AABE0

Accessibility & contrast

On white

5.97

#3C5CC4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#3C5CC4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C5CC4

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C5CC4	#FFFFFF	#000000	##FFFFFF
##3C5CC4	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#136AC8

Deuteranopia (green-blind)

#005EC2

Tritanopia (blue-blind)

#007587

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #3c5cc4;
/* rgb */ color: rgb(60, 92, 196);
/* oklch */ color: oklch(51.0% 0.167 267.3);

Tailwind

colors: {
  custom: {
    50: '#8289d7',
    500: '#3c5cc4',
    950: '#000000',
  },
}

SCSS

$custom: #3c5cc4;
$custom-light: #8289d7;
$custom-dark: #000000;

JSON

{
  "hex": "#3c5cc4",
  "rgb": {
    "r": 60,
    "g": 92,
    "b": 196
  },
  "hsl": {
    "h": 225.882,
    "s": 53.543,
    "l": 50.196
  },
  "oklch": {
    "l": 0.50991,
    "c": 0.16659,
    "h": 267.3
  },
  "luminance": 0.126
}

Semantic roles & 50–950 ramp

primary

#3C5CC4

secondary

#CCBE90

accent

#BB4BDD

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #3C5CC4

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

Preview Lab → · Contrast checker → · Palette generator →