#3962AE#3962AE

#3962AE is a mid, vivid blue. Relative luminance 0.127; OKLCH L 50.6% C 0.130 H 261.6°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#3962AE
RGB	rgb(57, 98, 174)
HSL	hsl(219, 51%, 45%)
HSV	hsv(219, 67%, 68%)
CMYK	cmyk(67.2%, 43.7%, 0%, 31.8%)
CIE-LAB	lab(42.25, 11.05, -44.88)
CIE-LCH	lch(42.25, 46.22, 283.83°)
OKLab	oklab(50.57% -0.019 -0.1282)
OKLCH	oklch(50.57% 0.13 261.6)
XYZ	xyz(13.6923, 12.6599, 41.7582)
Luminance	0.1266 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3962AE #AE8539

analogous

#399DAE #3962AE #4A39AE

triadic

#3962AE #AE3962 #62AE39

tetradic

#3962AE #AE399D #AE8539 #39AE4A

square

#3962AE #AE399D #AE8539 #39AE4A

split-complementary

#3962AE #AE4A39 #9DAE39

monochromatic

#1B2E52 #2A4880 #3962AE #5B82C9 #89A5D8

Accessibility & contrast

On white

5.95

#3962AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#3962AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3962AE

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3962AE	#FFFFFF	#000000	##FFFFFF
##3962AE	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E6AB1

Deuteranopia (green-blind)

#2B5FAC

Tritanopia (blue-blind)

#00737F

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #3962ae;
/* rgb */ color: rgb(57, 98, 174);
/* oklch */ color: oklch(50.6% 0.130 261.6);

Tailwind

colors: {
  custom: {
    50: '#7c8ec6',
    500: '#3962ae',
    950: '#000000',
  },
}

SCSS

$custom: #3962ae;
$custom-light: #7c8ec6;
$custom-dark: #000000;

JSON

{
  "hex": "#3962ae",
  "rgb": {
    "r": 57,
    "g": 98,
    "b": 174
  },
  "hsl": {
    "h": 218.974,
    "s": 50.649,
    "l": 45.294
  },
  "oklch": {
    "l": 0.50566,
    "c": 0.12956,
    "h": 261.6
  },
  "luminance": 0.12661
}

Semantic roles & 50–950 ramp

primary

#3962AE

secondary

#C3AB80

accent

#A94EDA

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0C13

muted

#7C7D82

Preview Lab

Preview with #3962AE

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

Preview Lab → · Contrast checker → · Palette generator →