#3E56C6#3E56C6

#3E56C6 is a mid, vivid blue. Relative luminance 0.118; OKLCH L 50.1% C 0.176 H 269.8°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#3E56C6
RGB	rgb(62, 86, 198)
HSL	hsl(229, 54%, 51%)
HSV	hsv(229, 69%, 78%)
CMYK	cmyk(68.7%, 56.6%, 0%, 22.4%)
CIE-LAB	lab(40.82, 28.26, -61.18)
CIE-LCH	lch(40.82, 67.39, 294.79°)
OKLab	oklab(50.07% -0.0008 -0.1762)
OKLCH	oklch(50.07% 0.176 269.8)
XYZ	xyz(15.5040, 11.7554, 54.8671)
Luminance	0.1176 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E56C6 #C6AE3E

analogous

#3E9AC6 #3E56C6 #6A3EC6

triadic

#3E56C6 #C63E56 #56C63E

tetradic

#3E56C6 #C63E9A #C6AE3E #3EC66A

square

#3E56C6 #C63E9A #C6AE3E #3EC66A

split-complementary

#3E56C6 #C66A3E #9AC63E

monochromatic

#1F2D6A #2D4099 #3E56C6 #6D7FD4 #9CA9E2

Accessibility & contrast

On white

6.27

#3E56C6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#3E56C6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E56C6

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E56C6	#FFFFFF	#000000	##FFFFFF
##3E56C6	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067CA

Deuteranopia (green-blind)

#005AC4

Tritanopia (blue-blind)

#007185

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #3e56c6;
/* rgb */ color: rgb(62, 86, 198);
/* oklch */ color: oklch(50.1% 0.176 269.8);

Tailwind

colors: {
  custom: {
    50: '#8485d8',
    500: '#3e56c6',
    950: '#000000',
  },
}

SCSS

$custom: #3e56c6;
$custom-light: #8485d8;
$custom-dark: #000000;

JSON

{
  "hex": "#3e56c6",
  "rgb": {
    "r": 62,
    "g": 86,
    "b": 198
  },
  "hsl": {
    "h": 229.412,
    "s": 54.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.50065,
    "c": 0.17618,
    "h": 269.8
  },
  "luminance": 0.11757
}

Semantic roles & 50–950 ramp

primary

#3E56C6

secondary

#CEC392

accent

#C44ADE

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #3E56C6

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

Preview Lab → · Contrast checker → · Palette generator →