#3C3CDA#3C3CDA

#3C3CDA is a mid, highly saturated blue. Relative luminance 0.093; OKLCH L 47.4% C 0.231 H 273.2°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#3C3CDA
RGB	rgb(60, 60, 218)
HSL	hsl(240, 68%, 55%)
HSV	hsv(240, 72%, 85%)
CMYK	cmyk(72.5%, 72.5%, 0%, 14.5%)
CIE-LAB	lab(36.47, 50.67, -79.87)
CIE-LCH	lch(36.47, 94.59, 302.40°)
OKLab	oklab(47.38% 0.0127 -0.2311)
OKLCH	oklch(47.38% 0.231 273.2)
XYZ	xyz(16.1300, 9.2527, 67.2519)
Luminance	0.0925 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.26

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C3CDA #DADA3C

analogous

#3C8BDA #3C3CDA #8B3CDA

triadic

#3C3CDA #DA3C3C #3CDA3C

tetradic

#3C3CDA #DA3C8B #DADA3C #3CDA8B

square

#3C3CDA #DA3C8B #DADA3C #3CDA8B

split-complementary

#3C3CDA #DA8B3C #8BDA3C

monochromatic

#191983 #2323B6 #3C3CDA #6F6FE4 #A3A3EE

Accessibility & contrast

On white

7.37

#3C3CDA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#3C3CDA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C3CDA

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C3CDA	#FFFFFF	#000000	##FFFFFF
##3C3CDA	1.00	7.37	2.85	7.37
#FFFFFF	7.37	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DDF

Deuteranopia (green-blind)

#004ED7

Tritanopia (blue-blind)

#006988

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #3c3cda;
/* rgb */ color: rgb(60, 60, 218);
/* oklch */ color: oklch(47.4% 0.231 273.2);

Tailwind

colors: {
  custom: {
    50: '#8973e7',
    500: '#3c3cda',
    950: '#000000',
  },
}

SCSS

$custom: #3c3cda;
$custom-light: #8973e7;
$custom-dark: #000000;

JSON

{
  "hex": "#3c3cda",
  "rgb": {
    "r": 60,
    "g": 60,
    "b": 218
  },
  "hsl": {
    "h": 240,
    "s": 68.103,
    "l": 54.51
  },
  "oklch": {
    "l": 0.47377,
    "c": 0.23141,
    "h": 273.2
  },
  "luminance": 0.09254
}

Semantic roles & 50–950 ramp

primary

#3C3CDA

secondary

#DADA97

accent

#EB3DEB

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #3C3CDA

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

Preview Lab → · Contrast checker → · Palette generator →