#3C4AC5#3C4AC5

#3C4AC5 is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.6% C 0.190 H 272.0°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#3C4AC5
RGB	rgb(60, 74, 197)
HSL	hsl(234, 54%, 50%)
HSV	hsv(234, 70%, 77%)
CMYK	cmyk(69.5%, 62.4%, 0%, 22.7%)
CIE-LAB	lab(37.64, 35.26, -65.79)
CIE-LCH	lch(37.64, 74.64, 298.19°)
OKLab	oklab(47.65% 0.0065 -0.1899)
OKLCH	oklch(47.65% 0.19 272)
XYZ	xyz(14.3869, 9.8880, 53.9629)
Luminance	0.0989 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C4AC5 #C5B73C

analogous

#3C8EC5 #3C4AC5 #733CC5

triadic

#3C4AC5 #C53C4A #4AC53C

tetradic

#3C4AC5 #C53C8E #C5B73C #3CC573

square

#3C4AC5 #C53C8E #C5B73C #3CC573

split-complementary

#3C4AC5 #C5733C #8EC53C

monochromatic

#1F2668 #2D3897 #3C4AC5 #6B76D3 #9AA2E1

Accessibility & contrast

On white

7.05

#3C4AC5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#3C4AC5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C4AC5

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C4AC5	#FFFFFF	#000000	##FFFFFF
##3C4AC5	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC9

Deuteranopia (green-blind)

#0052C3

Tritanopia (blue-blind)

#006980

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #3c4ac5;
/* rgb */ color: rgb(60, 74, 197);
/* oklch */ color: oklch(47.6% 0.190 272.0);

Tailwind

colors: {
  custom: {
    50: '#837cd8',
    500: '#3c4ac5',
    950: '#000000',
  },
}

SCSS

$custom: #3c4ac5;
$custom-light: #837cd8;
$custom-dark: #000000;

JSON

{
  "hex": "#3c4ac5",
  "rgb": {
    "r": 60,
    "g": 74,
    "b": 197
  },
  "hsl": {
    "h": 233.869,
    "s": 54.15,
    "l": 50.392
  },
  "oklch": {
    "l": 0.47648,
    "c": 0.19001,
    "h": 272
  },
  "luminance": 0.09889
}

Semantic roles & 50–950 ramp

primary

#3C4AC5

secondary

#CDC790

accent

#CE4ADE

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0915

muted

#7D7B83

Preview Lab

Preview with #3C4AC5

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

Preview Lab → · Contrast checker → · Palette generator →