#3E5FC2#3E5FC2

#3E5FC2 is a mid, vivid blue. Relative luminance 0.131; OKLCH L 51.6% C 0.160 H 266.8°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#3E5FC2
RGB	rgb(62, 95, 194)
HSL	hsl(225, 52%, 50%)
HSV	hsv(225, 68%, 76%)
CMYK	cmyk(68%, 51%, 0%, 23.9%)
CIE-LAB	lab(42.92, 21.05, -55.47)
CIE-LCH	lch(42.92, 59.33, 290.78°)
OKLab	oklab(51.55% -0.0088 -0.1593)
OKLCH	oklch(51.55% 0.16 266.8)
XYZ	xyz(15.8130, 13.1020, 52.7241)
Luminance	0.1310 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E5FC2 #C2A13E

analogous

#3EA1C2 #3E5FC2 #5F3EC2

triadic

#3E5FC2 #C23E5F #5FC23E

tetradic

#3E5FC2 #C23EA1 #C2A13E #3EC25F

square

#3E5FC2 #C23EA1 #C2A13E #3EC25F

split-complementary

#3E5FC2 #C25F3E #A1C23E

monochromatic

#203166 #2F4894 #3E5FC2 #6D86D1 #9BACDF

Accessibility & contrast

On white

5.80

#3E5FC2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#3E5FC2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E5FC2

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E5FC2	#FFFFFF	#000000	##FFFFFF
##3E5FC2	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#246CC6

Deuteranopia (green-blind)

#0060C0

Tritanopia (blue-blind)

#007687

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #3e5fc2;
/* rgb */ color: rgb(62, 95, 194);
/* oklch */ color: oklch(51.6% 0.160 266.8);

Tailwind

colors: {
  custom: {
    50: '#828bd5',
    500: '#3e5fc2',
    950: '#000000',
  },
}

SCSS

$custom: #3e5fc2;
$custom-light: #828bd5;
$custom-dark: #000000;

JSON

{
  "hex": "#3e5fc2",
  "rgb": {
    "r": 62,
    "g": 95,
    "b": 194
  },
  "hsl": {
    "h": 225,
    "s": 51.969,
    "l": 50.196
  },
  "oklch": {
    "l": 0.51552,
    "c": 0.1595,
    "h": 266.8
  },
  "luminance": 0.13104
}

Semantic roles & 50–950 ramp

primary

#3E5FC2

secondary

#CBBD90

accent

#B84CDB

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0C14

muted

#7D7D83

Preview Lab

Preview with #3E5FC2

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

Preview Lab → · Contrast checker → · Palette generator →