#3E4BC5#3E4BC5

#3E4BC5 is a mid, vivid blue. Relative luminance 0.101; OKLCH L 47.9% C 0.188 H 272.4°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#3E4BC5
RGB	rgb(62, 75, 197)
HSL	hsl(234, 54%, 51%)
HSV	hsv(234, 69%, 77%)
CMYK	cmyk(68.5%, 61.9%, 0%, 22.7%)
CIE-LAB	lab(38.00, 34.90, -65.20)
CIE-LCH	lch(38.00, 73.95, 298.15°)
OKLab	oklab(47.94% 0.0079 -0.1881)
OKLCH	oklch(47.94% 0.188 272.4)
XYZ	xyz(14.5773, 10.0861, 53.9911)
Luminance	0.1009 (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

#3E4BC5 #C5B83E

analogous

#3E8EC5 #3E4BC5 #743EC5

triadic

#3E4BC5 #C53E4B #4BC53E

tetradic

#3E4BC5 #C53E8E #C5B83E #3EC574

square

#3E4BC5 #C53E8E #C5B83E #3EC574

split-complementary

#3E4BC5 #C5743E #8EC53E

monochromatic

#202769 #2E3898 #3E4BC5 #6D77D3 #9CA3E1

Accessibility & contrast

On white

6.96

#3E4BC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#3E4BC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E4BC5

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E4BC5	#FFFFFF	#000000	##FFFFFF
##3E4BC5	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C9

Deuteranopia (green-blind)

#0053C3

Tritanopia (blue-blind)

#006A81

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #3e4bc5;
/* rgb */ color: rgb(62, 75, 197);
/* oklch */ color: oklch(47.9% 0.188 272.4);

Tailwind

colors: {
  custom: {
    50: '#847dd8',
    500: '#3e4bc5',
    950: '#000000',
  },
}

SCSS

$custom: #3e4bc5;
$custom-light: #847dd8;
$custom-dark: #000000;

JSON

{
  "hex": "#3e4bc5",
  "rgb": {
    "r": 62,
    "g": 75,
    "b": 197
  },
  "hsl": {
    "h": 234.222,
    "s": 53.785,
    "l": 50.784
  },
  "oklch": {
    "l": 0.4794,
    "c": 0.18829,
    "h": 272.4
  },
  "luminance": 0.10088
}

Semantic roles & 50–950 ramp

primary

#3E4BC5

secondary

#CDC891

accent

#CF4BDD

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0915

muted

#7D7B83

Preview Lab

Preview with #3E4BC5

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

Preview Lab → · Contrast checker → · Palette generator →