#3E4DC2#3E4DC2

#3E4DC2 is a mid, vivid blue. Relative luminance 0.102; OKLCH L 48.0% C 0.182 H 272.0°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#3E4DC2
RGB	rgb(62, 77, 194)
HSL	hsl(233, 52%, 50%)
HSV	hsv(233, 68%, 76%)
CMYK	cmyk(68%, 60.3%, 0%, 23.9%)
CIE-LAB	lab(38.24, 32.58, -63.05)
CIE-LCH	lch(38.24, 70.97, 297.33°)
OKLab	oklab(48.05% 0.0065 -0.1818)
OKLCH	oklch(48.05% 0.182 272)
XYZ	xyz(14.3748, 10.2256, 52.2447)
Luminance	0.1023 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E4DC2 #C2B33E

analogous

#3E8FC2 #3E4DC2 #713EC2

triadic

#3E4DC2 #C23E4D #4DC23E

tetradic

#3E4DC2 #C23E8F #C2B33E #3EC271

square

#3E4DC2 #C23E8F #C2B33E #3EC271

split-complementary

#3E4DC2 #C2713E #8FC23E

monochromatic

#202866 #2F3A94 #3E4DC2 #6D78D1 #9BA3DF

Accessibility & contrast

On white

6.90

#3E4DC2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#3E4DC2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E4DC2

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E4DC2	#FFFFFF	#000000	##FFFFFF
##3E4DC2	1.00	6.90	3.05	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C6

Deuteranopia (green-blind)

#0054C0

Tritanopia (blue-blind)

#006A80

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #3e4dc2;
/* rgb */ color: rgb(62, 77, 194);
/* oklch */ color: oklch(48.0% 0.182 272.0);

Tailwind

colors: {
  custom: {
    50: '#837ed5',
    500: '#3e4dc2',
    950: '#000000',
  },
}

SCSS

$custom: #3e4dc2;
$custom-light: #837ed5;
$custom-dark: #000000;

JSON

{
  "hex": "#3e4dc2",
  "rgb": {
    "r": 62,
    "g": 77,
    "b": 194
  },
  "hsl": {
    "h": 233.182,
    "s": 51.969,
    "l": 50.196
  },
  "oklch": {
    "l": 0.48048,
    "c": 0.18189,
    "h": 272
  },
  "luminance": 0.10227
}

Semantic roles & 50–950 ramp

primary

#3E4DC2

secondary

#CBC590

accent

#CB4CDB

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #3E4DC2

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

Preview Lab → · Contrast checker → · Palette generator →