#3E4ED3#3E4ED3

#3E4ED3 is a mid, highly saturated blue. Relative luminance 0.112; OKLCH L 49.7% C 0.203 H 271.5°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#3E4ED3
RGB	rgb(62, 78, 211)
HSL	hsl(234, 63%, 54%)
HSV	hsv(234, 71%, 83%)
CMYK	cmyk(70.6%, 63%, 0%, 17.3%)
CIE-LAB	lab(39.87, 37.90, -70.24)
CIE-LCH	lch(39.87, 79.81, 298.35°)
OKLab	oklab(49.68% 0.0052 -0.2029)
OKLCH	oklch(49.68% 0.203 271.5)
XYZ	xyz(16.4649, 11.1744, 62.9045)
Luminance	0.1118 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E4ED3 #D3C33E

analogous

#3E98D3 #3E4ED3 #783ED3

triadic

#3E4ED3 #D33E4E #4ED33E

tetradic

#3E4ED3 #D33E98 #D3C33E #3ED378

square

#3E4ED3 #D33E98 #D3C33E #3ED378

split-complementary

#3E4ED3 #D3783E #98D33E

monochromatic

#1C267B #2736AC #3E4ED3 #707CDE #A2A9EA

Accessibility & contrast

On white

6.49

#3E4ED3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#3E4ED3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E4ED3

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E4ED3	#FFFFFF	#000000	##FFFFFF
##3E4ED3	1.00	6.49	3.24	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065D7

Deuteranopia (green-blind)

#0057D0

Tritanopia (blue-blind)

#007089

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #3e4ed3;
/* rgb */ color: rgb(62, 78, 211);
/* oklch */ color: oklch(49.7% 0.203 271.5);

Tailwind

colors: {
  custom: {
    50: '#877fe2',
    500: '#3e4ed3',
    950: '#000000',
  },
}

SCSS

$custom: #3e4ed3;
$custom-light: #877fe2;
$custom-dark: #000000;

JSON

{
  "hex": "#3e4ed3",
  "rgb": {
    "r": 62,
    "g": 78,
    "b": 211
  },
  "hsl": {
    "h": 233.557,
    "s": 62.869,
    "l": 53.529
  },
  "oklch": {
    "l": 0.49679,
    "c": 0.20294,
    "h": 271.5
  },
  "luminance": 0.11176
}

Semantic roles & 50–950 ramp

primary

#3E4ED3

secondary

#D6CF96

accent

#D442E6

background

#F9F7FE

surface

#F1EEFC

border

#CBC9D5

text

#0D0A15

muted

#7E7C84

Preview Lab

Preview with #3E4ED3

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

Preview Lab → · Contrast checker → · Palette generator →