#314FB2#314FB2

#314FB2 is a mid, vivid blue. Relative luminance 0.095; OKLCH L 46.4% C 0.161 H 267.1°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#314FB2
RGB	rgb(49, 79, 178)
HSL	hsl(226, 57%, 45%)
HSV	hsv(226, 72%, 70%)
CMYK	cmyk(72.5%, 55.6%, 0%, 30.2%)
CIE-LAB	lab(36.85, 23.69, -55.95)
CIE-LCH	lch(36.85, 60.76, 292.95°)
OKLab	oklab(46.44% -0.0082 -0.1612)
OKLCH	oklch(46.44% 0.161 267.1)
XYZ	xyz(12.0957, 9.4580, 43.2990)
Luminance	0.0946 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314FB2 #B29431

analogous

#318FB2 #314FB2 #5431B2

triadic

#314FB2 #B2314F #4FB231

tetradic

#314FB2 #B2318F #B29431 #31B254

square

#314FB2 #B2318F #B29431 #31B254

split-complementary

#314FB2 #B25431 #8FB231

monochromatic

#172452 #243A82 #314FB2 #516ECF #8196DC

Accessibility & contrast

On white

7.26

#314FB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#314FB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314FB2

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314FB2	#FFFFFF	#000000	##FFFFFF
##314FB2	1.00	7.26	2.89	7.26
#FFFFFF	7.26	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DB5

Deuteranopia (green-blind)

#0051B0

Tritanopia (blue-blind)

#006778

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #314fb2;
/* rgb */ color: rgb(49, 79, 178);
/* oklch */ color: oklch(46.4% 0.161 267.1);

Tailwind

colors: {
  custom: {
    50: '#7a7fca',
    500: '#314fb2',
    950: '#000000',
  },
}

SCSS

$custom: #314fb2;
$custom-light: #7a7fca;
$custom-dark: #000000;

JSON

{
  "hex": "#314fb2",
  "rgb": {
    "r": 49,
    "g": 79,
    "b": 178
  },
  "hsl": {
    "h": 226.047,
    "s": 56.828,
    "l": 44.51
  },
  "oklch": {
    "l": 0.46439,
    "c": 0.16139,
    "h": 267.1
  },
  "luminance": 0.09459
}

Semantic roles & 50–950 ramp

primary

#314FB2

secondary

#C5B479

accent

#BD48E0

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #314FB2

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

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