#3761D6#3761D6

#3761D6 is a mid, vivid blue. Relative luminance 0.142; OKLCH L 53.1% C 0.186 H 265.5°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#3761D6
RGB	rgb(55, 97, 214)
HSL	hsl(224, 66%, 53%)
HSV	hsv(224, 74%, 84%)
CMYK	cmyk(74.3%, 54.7%, 0%, 16.1%)
CIE-LAB	lab(44.54, 26.10, -64.37)
CIE-LCH	lch(44.54, 69.46, 292.07°)
OKLab	oklab(53.14% -0.0147 -0.1855)
OKLCH	oklch(53.14% 0.186 265.5)
XYZ	xyz(17.9836, 14.2147, 65.4012)
Luminance	0.1422 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3761D6 #D6AC37

analogous

#37B0D6 #3761D6 #5C37D6

triadic

#3761D6 #D63761 #61D637

tetradic

#3761D6 #D637B0 #D6AC37 #37D65C

square

#3761D6 #D637B0 #D6AC37 #37D65C

split-complementary

#3761D6 #D65C37 #B0D637

monochromatic

#19327A #2348AC #3761D6 #6A89E0 #9DB1EB

Accessibility & contrast

On white

5.46

#3761D6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#3761D6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3761D6

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3761D6	#FFFFFF	#000000	##FFFFFF
##3761D6	1.00	5.46	3.84	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071DA

Deuteranopia (green-blind)

#0062D4

Tritanopia (blue-blind)

#007E92

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #3761d6;
/* rgb */ color: rgb(55, 97, 214);
/* oklch */ color: oklch(53.1% 0.186 265.5);

Tailwind

colors: {
  custom: {
    50: '#838de3',
    500: '#3761d6',
    950: '#000000',
  },
}

SCSS

$custom: #3761d6;
$custom-light: #838de3;
$custom-dark: #000000;

JSON

{
  "hex": "#3761d6",
  "rgb": {
    "r": 55,
    "g": 97,
    "b": 214
  },
  "hsl": {
    "h": 224.151,
    "s": 65.975,
    "l": 52.745
  },
  "oklch": {
    "l": 0.53138,
    "c": 0.18612,
    "h": 265.5
  },
  "luminance": 0.14217
}

Semantic roles & 50–950 ramp

primary

#3761D6

secondary

#D7C592

accent

#BC3FE9

background

#F8F8FE

surface

#F0F0FC

border

#CBCBD5

text

#0C0C16

muted

#7D7D84

Preview Lab

Preview with #3761D6

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

Preview Lab → · Contrast checker → · Palette generator →