#3E36D1#3E36D1

#3E36D1 is a mid, highly saturated blue. Relative luminance 0.083; OKLCH L 45.8% C 0.226 H 275.0°. Best body text is #FFFFFF at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#3E36D1
RGB	rgb(62, 54, 209)
HSL	hsl(243, 63%, 52%)
HSV	hsv(243, 74%, 82%)
CMYK	cmyk(70.3%, 74.2%, 0%, 18%)
CIE-LAB	lab(34.53, 51.27, -77.87)
CIE-LCH	lch(34.53, 93.23, 303.36°)
OKLab	oklab(45.77% 0.0197 -0.2252)
OKLCH	oklch(45.77% 0.226 275)
XYZ	xyz(14.8106, 8.2645, 61.1239)
Luminance	0.0827 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.73

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E36D1 #C9D136

analogous

#367CD1 #3E36D1 #8C36D1

triadic

#3E36D1 #D13E36 #36D13E

tetradic

#3E36D1 #D1367C #C9D136 #36D18C

square

#3E36D1 #D1367C #C9D136 #36D18C

split-complementary

#3E36D1 #D18C36 #7CD136

monochromatic

#1F1A72 #2C26A4 #3E36D1 #6E68DC #9E9AE8

Accessibility & contrast

On white

7.91

#3E36D1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#3E36D1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E36D1

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E36D1	#FFFFFF	#000000	##FFFFFF
##3E36D1	1.00	7.91	2.65	7.91
#FFFFFF	7.91	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058D5

Deuteranopia (green-blind)

#004ACE

Tritanopia (blue-blind)

#006381

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #3e36d1;
/* rgb */ color: rgb(62, 54, 209);
/* oklch */ color: oklch(45.8% 0.226 275.0);

Tailwind

colors: {
  custom: {
    50: '#886fe0',
    500: '#3e36d1',
    950: '#000000',
  },
}

SCSS

$custom: #3e36d1;
$custom-light: #886fe0;
$custom-dark: #000000;

JSON

{
  "hex": "#3e36d1",
  "rgb": {
    "r": 62,
    "g": 54,
    "b": 209
  },
  "hsl": {
    "h": 243.097,
    "s": 62.753,
    "l": 51.569
  },
  "oklch": {
    "l": 0.45766,
    "c": 0.22602,
    "h": 275
  },
  "luminance": 0.08266
}

Semantic roles & 50–950 ramp

primary

#3E36D1

secondary

#D0D38F

accent

#E642DD

background

#F9F6FD

surface

#F1ECFB

border

#CBC7D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #3E36D1

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

Preview Lab → · Contrast checker → · Palette generator →