#314EBA#314EBA

#314EBA is a mid, vivid blue. Relative luminance 0.096; OKLCH L 46.9% C 0.174 H 267.7°. Best body text is #FFFFFF at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#314EBA
RGB	rgb(49, 78, 186)
HSL	hsl(227, 58%, 46%)
HSV	hsv(227, 74%, 73%)
CMYK	cmyk(73.7%, 58.1%, 0%, 27.1%)
CIE-LAB	lab(37.20, 27.32, -60.10)
CIE-LCH	lch(37.20, 66.02, 294.45°)
OKLab	oklab(46.89% -0.0071 -0.1734)
OKLCH	oklch(46.89% 0.174 267.7)
XYZ	xyz(12.8509, 9.6455, 47.6294)
Luminance	0.0965 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314EBA #BA9D31

analogous

#3192BA #314EBA #5831BA

triadic

#314EBA #BA314E #4EBA31

tetradic

#314EBA #BA3192 #BA9D31 #31BA58

square

#314EBA #BA3192 #BA9D31 #31BA58

split-complementary

#314EBA #BA5831 #92BA31

monochromatic

#172559 #243A8A #314EBA #5670D2 #8699DF

Accessibility & contrast

On white

7.17

#314EBA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#314EBA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314EBA

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314EBA	#FFFFFF	#000000	##FFFFFF
##314EBA	1.00	7.17	2.93	7.17
#FFFFFF	7.17	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EBE

Deuteranopia (green-blind)

#0051B8

Tritanopia (blue-blind)

#00697C

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #314eba;
/* rgb */ color: rgb(49, 78, 186);
/* oklch */ color: oklch(46.9% 0.174 267.7);

Tailwind

colors: {
  custom: {
    50: '#7c7fd0',
    500: '#314eba',
    950: '#000000',
  },
}

SCSS

$custom: #314eba;
$custom-light: #7c7fd0;
$custom-dark: #000000;

JSON

{
  "hex": "#314eba",
  "rgb": {
    "r": 49,
    "g": 78,
    "b": 186
  },
  "hsl": {
    "h": 227.299,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.46892,
    "c": 0.17353,
    "h": 267.7
  },
  "luminance": 0.09647
}

Semantic roles & 50–950 ramp

primary

#314EBA

secondary

#C9B97E

accent

#C146E2

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0A14

muted

#7C7C82

Preview Lab

Preview with #314EBA

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

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