#3E4BC3#3E4BC3

#3E4BC3 is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.8% C 0.186 H 272.5°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#3E4BC3
RGB	rgb(62, 75, 195)
HSL	hsl(234, 53%, 50%)
HSV	hsv(234, 68%, 76%)
CMYK	cmyk(68.2%, 61.5%, 0%, 23.5%)
CIE-LAB	lab(37.83, 34.20, -64.30)
CIE-LCH	lch(37.83, 72.83, 298.00°)
OKLab	oklab(47.77% 0.008 -0.1855)
OKLCH	oklch(47.77% 0.186 272.5)
XYZ	xyz(14.3497, 9.9951, 52.7922)
Luminance	0.1000 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E4BC3 #C3B63E

analogous

#3E8EC3 #3E4BC3 #733EC3

triadic

#3E4BC3 #C33E4B #4BC33E

tetradic

#3E4BC3 #C33E8E #C3B63E #3EC373

square

#3E4BC3 #C33E8E #C3B63E #3EC373

split-complementary

#3E4BC3 #C3733E #8EC33E

monochromatic

#202767 #2E3895 #3E4BC3 #6D77D2 #9BA2E0

Accessibility & contrast

On white

7.00

#3E4BC3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#3E4BC3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E4BC3

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E4BC3	#FFFFFF	#000000	##FFFFFF
##3E4BC3	1.00	7.00	3.00	7.00
#FFFFFF	7.00	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC7

Deuteranopia (green-blind)

#0053C1

Tritanopia (blue-blind)

#006980

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #3e4bc3;
/* rgb */ color: rgb(62, 75, 195);
/* oklch */ color: oklch(47.8% 0.186 272.5);

Tailwind

colors: {
  custom: {
    50: '#847dd6',
    500: '#3e4bc3',
    950: '#000000',
  },
}

SCSS

$custom: #3e4bc3;
$custom-light: #847dd6;
$custom-dark: #000000;

JSON

{
  "hex": "#3e4bc3",
  "rgb": {
    "r": 62,
    "g": 75,
    "b": 195
  },
  "hsl": {
    "h": 234.135,
    "s": 52.569,
    "l": 50.392
  },
  "oklch": {
    "l": 0.47769,
    "c": 0.18565,
    "h": 272.5
  },
  "luminance": 0.09996
}

Semantic roles & 50–950 ramp

primary

#3E4BC3

secondary

#CCC691

accent

#CE4CDC

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #3E4BC3

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

Preview Lab → · Contrast checker → · Palette generator →