#3C44BE#3C44BE

#3C44BE is a mid, vivid blue. Relative luminance 0.088; OKLCH L 46.0% C 0.188 H 273.4°. Best body text is #FFFFFF at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#3C44BE
RGB	rgb(60, 68, 190)
HSL	hsl(236, 52%, 49%)
HSV	hsv(236, 68%, 75%)
CMYK	cmyk(68.4%, 64.2%, 0%, 25.5%)
CIE-LAB	lab(35.62, 36.58, -65.00)
CIE-LCH	lch(35.62, 74.59, 299.37°)
OKLab	oklab(45.98% 0.0113 -0.1876)
OKLCH	oklch(45.98% 0.188 273.4)
XYZ	xyz(13.2218, 8.8114, 49.7092)
Luminance	0.0881 (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

#3C44BE #BEB63C

analogous

#3C85BE #3C44BE #753CBE

triadic

#3C44BE #BE3C44 #44BE3C

tetradic

#3C44BE #BE3C85 #BEB63C #3CBE75

square

#3C44BE #BE3C85 #BEB63C #3CBE75

split-complementary

#3C44BE #BE753C #85BE3C

monochromatic

#1F2361 #2D338F #3C44BE #686ECF #969BDE

Accessibility & contrast

On white

7.60

#3C44BE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#3C44BE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C44BE

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C44BE	#FFFFFF	#000000	##FFFFFF
##3C44BE	1.00	7.60	2.76	7.60
#FFFFFF	7.60	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC2

Deuteranopia (green-blind)

#004EBC

Tritanopia (blue-blind)

#00647B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #3c44be;
/* rgb */ color: rgb(60, 68, 190);
/* oklch */ color: oklch(46.0% 0.188 273.4);

Tailwind

colors: {
  custom: {
    50: '#8278d3',
    500: '#3c44be',
    950: '#000000',
  },
}

SCSS

$custom: #3c44be;
$custom-light: #8278d3;
$custom-dark: #000000;

JSON

{
  "hex": "#3c44be",
  "rgb": {
    "r": 60,
    "g": 68,
    "b": 190
  },
  "hsl": {
    "h": 236.308,
    "s": 52,
    "l": 49.02
  },
  "oklch": {
    "l": 0.45982,
    "c": 0.18797,
    "h": 273.4
  },
  "luminance": 0.08813
}

Semantic roles & 50–950 ramp

primary

#3C44BE

secondary

#CAC68C

accent

#D34CDB

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #3C44BE

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

Preview Lab → · Contrast checker → · Palette generator →