#314BBC#314BBC

#314BBC is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.5% C 0.180 H 268.4°. Best body text is #FFFFFF at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#314BBC
RGB	rgb(49, 75, 188)
HSL	hsl(229, 59%, 46%)
HSV	hsv(229, 74%, 74%)
CMYK	cmyk(73.9%, 60.1%, 0%, 26.3%)
CIE-LAB	lab(36.58, 30.01, -62.28)
CIE-LCH	lch(36.58, 69.13, 295.73°)
OKLab	oklab(46.48% -0.0049 -0.1798)
OKLCH	oklch(46.48% 0.18 268.4)
XYZ	xyz(12.8567, 9.3146, 48.6875)
Luminance	0.0932 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314BBC #BCA231

analogous

#3191BC #314BBC #5D31BC

triadic

#314BBC #BC314B #4BBC31

tetradic

#314BBC #BC3191 #BCA231 #31BC5D

square

#314BBC #BC3191 #BCA231 #31BC5D

split-complementary

#314BBC #BC5D31 #91BC31

monochromatic

#18245B #24388B #314BBC #576ED3 #8898E0

Accessibility & contrast

On white

7.33

#314BBC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#314BBC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314BBC

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314BBC	#FFFFFF	#000000	##FFFFFF
##314BBC	1.00	7.33	2.86	7.33
#FFFFFF	7.33	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC0

Deuteranopia (green-blind)

#0050BA

Tritanopia (blue-blind)

#00687C

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #314bbc;
/* rgb */ color: rgb(49, 75, 188);
/* oklch */ color: oklch(46.5% 0.180 268.4);

Tailwind

colors: {
  custom: {
    50: '#7d7dd1',
    500: '#314bbc',
    950: '#000000',
  },
}

SCSS

$custom: #314bbc;
$custom-light: #7d7dd1;
$custom-dark: #000000;

JSON

{
  "hex": "#314bbc",
  "rgb": {
    "r": 49,
    "g": 75,
    "b": 188
  },
  "hsl": {
    "h": 228.777,
    "s": 58.65,
    "l": 46.471
  },
  "oklch": {
    "l": 0.46482,
    "c": 0.17989,
    "h": 268.4
  },
  "luminance": 0.09316
}

Semantic roles & 50–950 ramp

primary

#314BBC

secondary

#CABC7F

accent

#C546E2

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0914

muted

#7C7B83

Preview Lab

Preview with #314BBC

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

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