#3762C2#3762C2

#3762C2 is a mid, vivid blue. Relative luminance 0.134; OKLCH L 51.8% C 0.158 H 263.7°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#3762C2
RGB	rgb(55, 98, 194)
HSL	hsl(221, 56%, 49%)
HSV	hsv(221, 72%, 76%)
CMYK	cmyk(71.6%, 49.5%, 0%, 23.9%)
CIE-LAB	lab(43.42, 18.09, -54.68)
CIE-LCH	lch(43.42, 57.59, 288.30°)
OKLab	oklab(51.85% -0.0174 -0.157)
OKLCH	oklch(51.85% 0.158 263.7)
XYZ	xyz(15.6774, 13.4410, 52.7966)
Luminance	0.1344 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3762C2 #C29737

analogous

#37A8C2 #3762C2 #5237C2

triadic

#3762C2 #C23762 #62C237

tetradic

#3762C2 #C237A8 #C29737 #37C252

square

#3762C2 #C237A8 #C29737 #37C252

split-complementary

#3762C2 #C25237 #A8C237

monochromatic

#1C3263 #294A92 #3762C2 #6386D3 #93ABE0

Accessibility & contrast

On white

5.69

#3762C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#3762C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3762C2

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3762C2	#FFFFFF	#000000	##FFFFFF
##3762C2	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B6DC5

Deuteranopia (green-blind)

#0061C0

Tritanopia (blue-blind)

#007989

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #3762c2;
/* rgb */ color: rgb(55, 98, 194);
/* oklch */ color: oklch(51.8% 0.158 263.7);

Tailwind

colors: {
  custom: {
    50: '#7f8ed5',
    500: '#3762c2',
    950: '#000000',
  },
}

SCSS

$custom: #3762c2;
$custom-light: #7f8ed5;
$custom-dark: #000000;

JSON

{
  "hex": "#3762c2",
  "rgb": {
    "r": 55,
    "g": 98,
    "b": 194
  },
  "hsl": {
    "h": 221.439,
    "s": 55.823,
    "l": 48.824
  },
  "oklch": {
    "l": 0.51849,
    "c": 0.15796,
    "h": 263.7
  },
  "luminance": 0.13443
}

Semantic roles & 50–950 ramp

primary

#3762C2

secondary

#CBB789

accent

#B149DF

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #3762C2

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

Preview Lab → · Contrast checker → · Palette generator →