#314CBA#314CBA

#314CBA is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.5% C 0.176 H 268.2°. Best body text is #FFFFFF at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#314CBA
RGB	rgb(49, 76, 186)
HSL	hsl(228, 58%, 46%)
HSV	hsv(228, 74%, 73%)
CMYK	cmyk(73.7%, 59.1%, 0%, 27.1%)
CIE-LAB	lab(36.68, 28.63, -60.95)
CIE-LCH	lch(36.68, 67.33, 295.16°)
OKLab	oklab(46.5% -0.0056 -0.1759)
OKLCH	oklch(46.5% 0.176 268.2)
XYZ	xyz(12.7109, 9.3657, 47.5827)
Luminance	0.0937 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314CBA #BA9F31

analogous

#3190BA #314CBA #5A31BA

triadic

#314CBA #BA314C #4CBA31

tetradic

#314CBA #BA3190 #BA9F31 #31BA5A

square

#314CBA #BA3190 #BA9F31 #31BA5A

split-complementary

#314CBA #BA5A31 #90BA31

monochromatic

#172459 #24388A #314CBA #566ED2 #8698DF

Accessibility & contrast

On white

7.31

#314CBA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#314CBA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314CBA

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314CBA	#FFFFFF	#000000	##FFFFFF
##314CBA	1.00	7.31	2.87	7.31
#FFFFFF	7.31	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DBE

Deuteranopia (green-blind)

#0050B8

Tritanopia (blue-blind)

#00687B

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #314cba;
/* rgb */ color: rgb(49, 76, 186);
/* oklch */ color: oklch(46.5% 0.176 268.2);

Tailwind

colors: {
  custom: {
    50: '#7c7dd0',
    500: '#314cba',
    950: '#000000',
  },
}

SCSS

$custom: #314cba;
$custom-light: #7c7dd0;
$custom-dark: #000000;

JSON

{
  "hex": "#314cba",
  "rgb": {
    "r": 49,
    "g": 76,
    "b": 186
  },
  "hsl": {
    "h": 228.175,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.46504,
    "c": 0.17599,
    "h": 268.2
  },
  "luminance": 0.09367
}

Semantic roles & 50–950 ramp

primary

#314CBA

secondary

#C9BA7E

accent

#C346E2

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0914

muted

#7C7B82

Preview Lab

Preview with #314CBA

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

Preview Lab → · Contrast checker → · Palette generator →