#3762C3#3762C3

#3762C3 is a mid, vivid blue. Relative luminance 0.135; OKLCH L 51.9% C 0.159 H 263.8°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#3762C3
RGB	rgb(55, 98, 195)
HSL	hsl(222, 56%, 49%)
HSV	hsv(222, 72%, 76%)
CMYK	cmyk(71.8%, 49.7%, 0%, 23.5%)
CIE-LAB	lab(43.49, 18.46, -55.15)
CIE-LCH	lch(43.49, 58.15, 288.50°)
OKLab	oklab(51.92% -0.0173 -0.1584)
OKLCH	oklch(51.92% 0.159 263.8)
XYZ	xyz(15.7901, 13.4861, 53.3901)
Luminance	0.1349 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3762C3 #C39837

analogous

#37A8C3 #3762C3 #5237C3

triadic

#3762C3 #C33762 #62C337

tetradic

#3762C3 #C337A8 #C39837 #37C352

square

#3762C3 #C337A8 #C39837 #37C352

split-complementary

#3762C3 #C35237 #A8C337

monochromatic

#1C3264 #2A4A93 #3762C3 #6486D3 #94ABE1

Accessibility & contrast

On white

5.68

#3762C3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#3762C3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3762C3

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3762C3	#FFFFFF	#000000	##FFFFFF
##3762C3	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#296EC7

Deuteranopia (green-blind)

#0061C1

Tritanopia (blue-blind)

#007989

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #3762c3;
/* rgb */ color: rgb(55, 98, 195);
/* oklch */ color: oklch(51.9% 0.159 263.8);

Tailwind

colors: {
  custom: {
    50: '#7f8ed6',
    500: '#3762c3',
    950: '#000000',
  },
}

SCSS

$custom: #3762c3;
$custom-light: #7f8ed6;
$custom-dark: #000000;

JSON

{
  "hex": "#3762c3",
  "rgb": {
    "r": 55,
    "g": 98,
    "b": 195
  },
  "hsl": {
    "h": 221.571,
    "s": 56,
    "l": 49.02
  },
  "oklch": {
    "l": 0.51921,
    "c": 0.15933,
    "h": 263.8
  },
  "luminance": 0.13488
}

Semantic roles & 50–950 ramp

primary

#3762C3

secondary

#CCB88A

accent

#B149DF

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #3762C3

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

Preview Lab → · Contrast checker → · Palette generator →