#3962C2#3962C2

#3962C2 is a mid, vivid blue. Relative luminance 0.135; OKLCH L 51.9% C 0.157 H 264.2°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#3962C2
RGB	rgb(57, 98, 194)
HSL	hsl(222, 55%, 49%)
HSV	hsv(222, 71%, 76%)
CMYK	cmyk(70.6%, 49.5%, 0%, 23.9%)
CIE-LAB	lab(43.51, 18.37, -54.54)
CIE-LCH	lch(43.51, 57.55, 288.62°)
OKLab	oklab(51.94% -0.0158 -0.1565)
OKLCH	oklch(51.94% 0.157 264.2)
XYZ	xyz(15.7892, 13.4986, 52.8019)
Luminance	0.1350 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3962C2 #C29939

analogous

#39A7C2 #3962C2 #5539C2

triadic

#3962C2 #C23962 #62C239

tetradic

#3962C2 #C239A7 #C29939 #39C255

square

#3962C2 #C239A7 #C29939 #39C255

split-complementary

#3962C2 #C25539 #A7C239

monochromatic

#1D3263 #2B4A93 #3962C2 #6686D2 #95ACE0

Accessibility & contrast

On white

5.68

#3962C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#3962C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3962C2

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3962C2	#FFFFFF	#000000	##FFFFFF
##3962C2	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)

#2B6DC5

Deuteranopia (green-blind)

#0061C0

Tritanopia (blue-blind)

#007989

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #3962c2;
/* rgb */ color: rgb(57, 98, 194);
/* oklch */ color: oklch(51.9% 0.157 264.2);

Tailwind

colors: {
  custom: {
    50: '#808ed5',
    500: '#3962c2',
    950: '#000000',
  },
}

SCSS

$custom: #3962c2;
$custom-light: #808ed5;
$custom-dark: #000000;

JSON

{
  "hex": "#3962c2",
  "rgb": {
    "r": 57,
    "g": 98,
    "b": 194
  },
  "hsl": {
    "h": 222.044,
    "s": 54.582,
    "l": 49.216
  },
  "oklch": {
    "l": 0.51937,
    "c": 0.15734,
    "h": 264.2
  },
  "luminance": 0.135
}

Semantic roles & 50–950 ramp

primary

#3962C2

secondary

#CBB88B

accent

#B24ADE

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #3962C2

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

Preview Lab → · Contrast checker → · Palette generator →