#3A67BA#3A67BA

#3A67BA is a mid, vivid blue. Relative luminance 0.141; OKLCH L 52.5% C 0.140 H 261.5°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#3A67BA
RGB	rgb(58, 103, 186)
HSL	hsl(219, 52%, 48%)
HSV	hsv(219, 69%, 73%)
CMYK	cmyk(68.8%, 44.6%, 0%, 27.1%)
CIE-LAB	lab(44.44, 12.40, -48.39)
CIE-LCH	lch(44.44, 49.95, 284.37°)
OKLab	oklab(52.5% -0.0208 -0.1384)
OKLCH	oklch(52.5% 0.14 261.5)
XYZ	xyz(15.4549, 14.1436, 48.3604)
Luminance	0.1414 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A67BA #BA8D3A

analogous

#3AA7BA #3A67BA #4D3ABA

triadic

#3A67BA #BA3A67 #67BA3A

tetradic

#3A67BA #BA3AA7 #BA8D3A #3ABA4D

square

#3A67BA #BA3AA7 #BA8D3A #3ABA4D

split-complementary

#3A67BA #BA4D3A #A7BA3A

monochromatic

#1D335D #2B4D8B #3A67BA #6389CE #92ACDD

Accessibility & contrast

On white

5.48

#3A67BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#3A67BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A67BA

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A67BA	#FFFFFF	#000000	##FFFFFF
##3A67BA	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E6FBD

Deuteranopia (green-blind)

#2764B8

Tritanopia (blue-blind)

#007A87

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #3a67ba;
/* rgb */ color: rgb(58, 103, 186);
/* oklch */ color: oklch(52.5% 0.140 261.5);

Tailwind

colors: {
  custom: {
    50: '#7f91cf',
    500: '#3a67ba',
    950: '#000000',
  },
}

SCSS

$custom: #3a67ba;
$custom-light: #7f91cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3a67ba",
  "rgb": {
    "r": 58,
    "g": 103,
    "b": 186
  },
  "hsl": {
    "h": 218.906,
    "s": 52.459,
    "l": 47.843
  },
  "oklch": {
    "l": 0.52501,
    "c": 0.13993,
    "h": 261.5
  },
  "luminance": 0.14145
}

Semantic roles & 50–950 ramp

primary

#3A67BA

secondary

#C8B188

accent

#A94CDC

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #3A67BA

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

Preview Lab → · Contrast checker → · Palette generator →