#3B3ECD#3B3ECD

#3B3ECD is a mid, highly saturated blue. Relative luminance 0.088; OKLCH L 46.3% C 0.214 H 273.4°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#3B3ECD
RGB	rgb(59, 62, 205)
HSL	hsl(239, 59%, 52%)
HSV	hsv(239, 71%, 80%)
CMYK	cmyk(71.2%, 69.8%, 0%, 19.6%)
CIE-LAB	lab(35.56, 45.18, -73.86)
CIE-LCH	lch(35.56, 86.58, 301.46°)
OKLab	oklab(46.34% 0.0125 -0.2136)
OKLCH	oklch(46.34% 0.214 273.4)
XYZ	xyz(14.5420, 8.7814, 58.6744)
Luminance	0.0878 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue Blue

#2242C7

ΔE00 2.94

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B3ECD #CDCA3B

analogous

#3B87CD #3B3ECD #813BCD

triadic

#3B3ECD #CD3B3E #3ECD3B

tetradic

#3B3ECD #CD3B87 #CDCA3B #3BCD81

square

#3B3ECD #CD3B87 #CDCA3B #3BCD81

split-complementary

#3B3ECD #CD813B #87CD3B

monochromatic

#1D1F71 #292CA2 #3B3ECD #6C6ED9 #9D9EE6

Accessibility & contrast

On white

7.62

#3B3ECD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#3B3ECD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B3ECD

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B3ECD	#FFFFFF	#000000	##FFFFFF
##3B3ECD	1.00	7.62	2.76	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BD1

Deuteranopia (green-blind)

#004DCA

Tritanopia (blue-blind)

#006681

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #3b3ecd;
/* rgb */ color: rgb(59, 62, 205);
/* oklch */ color: oklch(46.3% 0.214 273.4);

Tailwind

colors: {
  custom: {
    50: '#8674dd',
    500: '#3b3ecd',
    950: '#000000',
  },
}

SCSS

$custom: #3b3ecd;
$custom-light: #8674dd;
$custom-dark: #000000;

JSON

{
  "hex": "#3b3ecd",
  "rgb": {
    "r": 59,
    "g": 62,
    "b": 205
  },
  "hsl": {
    "h": 238.767,
    "s": 59.35,
    "l": 51.765
  },
  "oklch": {
    "l": 0.46335,
    "c": 0.21394,
    "h": 273.4
  },
  "luminance": 0.08783
}

Semantic roles & 50–950 ramp

primary

#3B3ECD

secondary

#D2D192

accent

#DF45E3

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #3B3ECD

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

Preview Lab → · Contrast checker → · Palette generator →