#3C3DCD#3C3DCD

#3C3DCD is a mid, highly saturated blue. Relative luminance 0.087; OKLCH L 46.2% C 0.215 H 273.8°. Best body text is #FFFFFF at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#3C3DCD
RGB	rgb(60, 61, 205)
HSL	hsl(240, 59%, 52%)
HSV	hsv(240, 71%, 80%)
CMYK	cmyk(70.7%, 70.2%, 0%, 19.6%)
CIE-LAB	lab(35.41, 45.87, -74.10)
CIE-LCH	lch(35.41, 87.15, 301.76°)
OKLab	oklab(46.24% 0.0142 -0.2143)
OKLCH	oklch(46.24% 0.215 273.8)
XYZ	xyz(14.5480, 8.7045, 58.6592)
Luminance	0.0871 (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

#3C3DCD #CDCC3C

analogous

#3C86CD #3C3DCD #843CCD

triadic

#3C3DCD #CD3C3D #3DCD3C

tetradic

#3C3DCD #CD3C86 #CDCC3C #3CCD84

square

#3C3DCD #CD3C86 #CDCC3C #3CCD84

split-complementary

#3C3DCD #CD843C #86CD3C

monochromatic

#1D1E71 #2A2AA2 #3C3DCD #6D6DD9 #9D9EE6

Accessibility & contrast

On white

7.66

#3C3DCD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#3C3DCD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C3DCD

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C3DCD	#FFFFFF	#000000	##FFFFFF
##3C3DCD	1.00	7.66	2.74	7.66
#FFFFFF	7.66	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AD1

Deuteranopia (green-blind)

#004CCA

Tritanopia (blue-blind)

#006581

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #3c3dcd;
/* rgb */ color: rgb(60, 61, 205);
/* oklch */ color: oklch(46.2% 0.215 273.8);

Tailwind

colors: {
  custom: {
    50: '#8674de',
    500: '#3c3dcd',
    950: '#000000',
  },
}

SCSS

$custom: #3c3dcd;
$custom-light: #8674de;
$custom-dark: #000000;

JSON

{
  "hex": "#3c3dcd",
  "rgb": {
    "r": 60,
    "g": 61,
    "b": 205
  },
  "hsl": {
    "h": 239.586,
    "s": 59.184,
    "l": 51.961
  },
  "oklch": {
    "l": 0.46243,
    "c": 0.21473,
    "h": 273.8
  },
  "luminance": 0.08706
}

Semantic roles & 50–950 ramp

primary

#3C3DCD

secondary

#D2D293

accent

#E145E2

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #3C3DCD

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

Preview Lab → · Contrast checker → · Palette generator →