#314FB6#314FB6

#314FB6 is a mid, vivid blue. Relative luminance 0.096; OKLCH L 46.8% C 0.167 H 267.3°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#314FB6
RGB	rgb(49, 79, 182)
HSL	hsl(226, 58%, 45%)
HSV	hsv(226, 73%, 71%)
CMYK	cmyk(73.1%, 56.6%, 0%, 28.6%)
CIE-LAB	lab(37.15, 25.18, -57.82)
CIE-LCH	lch(37.15, 63.07, 293.53°)
OKLab	oklab(46.76% -0.008 -0.1667)
OKLCH	oklch(46.76% 0.167 267.3)
XYZ	xyz(12.5032, 9.6210, 45.4450)
Luminance	0.0962 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314FB6 #B69831

analogous

#3192B6 #314FB6 #5531B6

triadic

#314FB6 #B6314F #4FB631

tetradic

#314FB6 #B63192 #B69831 #31B655

square

#314FB6 #B63192 #B69831 #31B655

split-complementary

#314FB6 #B65531 #92B631

monochromatic

#172556 #243A86 #314FB6 #5370D1 #8498DE

Accessibility & contrast

On white

7.18

#314FB6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#314FB6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314FB6

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314FB6	#FFFFFF	#000000	##FFFFFF
##314FB6	1.00	7.18	2.92	7.18
#FFFFFF	7.18	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EBA

Deuteranopia (green-blind)

#0052B4

Tritanopia (blue-blind)

#00687B

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #314fb6;
/* rgb */ color: rgb(49, 79, 182);
/* oklch */ color: oklch(46.8% 0.167 267.3);

Tailwind

colors: {
  custom: {
    50: '#7b7fcd',
    500: '#314fb6',
    950: '#000000',
  },
}

SCSS

$custom: #314fb6;
$custom-light: #7b7fcd;
$custom-dark: #000000;

JSON

{
  "hex": "#314fb6",
  "rgb": {
    "r": 49,
    "g": 79,
    "b": 182
  },
  "hsl": {
    "h": 226.466,
    "s": 57.576,
    "l": 45.294
  },
  "oklch": {
    "l": 0.46761,
    "c": 0.16687,
    "h": 267.3
  },
  "luminance": 0.09622
}

Semantic roles & 50–950 ramp

primary

#314FB6

secondary

#C7B67C

accent

#BE47E1

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #314FB6

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

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