#3C3CCE#3C3CCE

#3C3CCE is a mid, highly saturated blue. Relative luminance 0.086; OKLCH L 46.2% C 0.217 H 273.9°. Best body text is #FFFFFF at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#3C3CCE
RGB	rgb(60, 60, 206)
HSL	hsl(240, 60%, 52%)
HSV	hsv(240, 71%, 81%)
CMYK	cmyk(70.9%, 70.9%, 0%, 19.2%)
CIE-LAB	lab(35.30, 46.77, -74.87)
CIE-LCH	lch(35.30, 88.28, 302.00°)
OKLab	oklab(46.19% 0.0147 -0.2165)
OKLCH	oklch(46.19% 0.217 273.9)
XYZ	xyz(14.6162, 8.6472, 59.2793)
Luminance	0.0865 (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

#3C3CCE #CECE3C

analogous

#3C85CE #3C3CCE #853CCE

triadic

#3C3CCE #CE3C3C #3CCE3C

tetradic

#3C3CCE #CE3C85 #CECE3C #3CCE85

square

#3C3CCE #CE3C85 #CECE3C #3CCE85

split-complementary

#3C3CCE #CE853C #85CE3C

monochromatic

#1D1D73 #2929A4 #3C3CCE #6D6DDA #9E9EE7

Accessibility & contrast

On white

7.69

#3C3CCE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#3C3CCE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C3CCE

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C3CCE	#FFFFFF	#000000	##FFFFFF
##3C3CCE	1.00	7.69	2.73	7.69
#FFFFFF	7.69	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AD2

Deuteranopia (green-blind)

#004CCB

Tritanopia (blue-blind)

#006581

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #3c3cce;
/* rgb */ color: rgb(60, 60, 206);
/* oklch */ color: oklch(46.2% 0.217 273.9);

Tailwind

colors: {
  custom: {
    50: '#8673de',
    500: '#3c3cce',
    950: '#000000',
  },
}

SCSS

$custom: #3c3cce;
$custom-light: #8673de;
$custom-dark: #000000;

JSON

{
  "hex": "#3c3cce",
  "rgb": {
    "r": 60,
    "g": 60,
    "b": 206
  },
  "hsl": {
    "h": 240,
    "s": 59.836,
    "l": 52.157
  },
  "oklch": {
    "l": 0.46191,
    "c": 0.217,
    "h": 273.9
  },
  "luminance": 0.08649
}

Semantic roles & 50–950 ramp

primary

#3C3CCE

secondary

#D3D393

accent

#E345E3

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #3C3CCE

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

Preview Lab → · Contrast checker → · Palette generator →