#314EBF#314EBF

#314EBF is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.3% C 0.180 H 267.8°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#314EBF
RGB	rgb(49, 78, 191)
HSL	hsl(228, 59%, 47%)
HSV	hsv(228, 74%, 75%)
CMYK	cmyk(74.3%, 59.2%, 0%, 25.1%)
CIE-LAB	lab(37.59, 29.17, -62.39)
CIE-LCH	lch(37.59, 68.87, 295.06°)
OKLab	oklab(47.31% -0.007 -0.1801)
OKLCH	oklch(47.31% 0.18 267.8)
XYZ	xyz(13.3917, 9.8619, 50.4779)
Luminance	0.0986 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314EBF #BFA231

analogous

#3195BF #314EBF #5B31BF

triadic

#314EBF #BF314E #4EBF31

tetradic

#314EBF #BF3195 #BFA231 #31BF5B

square

#314EBF #BF3195 #BFA231 #31BF5B

split-complementary

#314EBF #BF5B31 #95BF31

monochromatic

#18265E #253A8E #314EBF #5972D4 #8A9BE1

Accessibility & contrast

On white

7.06

#314EBF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#314EBF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314EBF

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314EBF	#FFFFFF	#000000	##FFFFFF
##314EBF	1.00	7.06	2.97	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC3

Deuteranopia (green-blind)

#0052BD

Tritanopia (blue-blind)

#006A7F

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #314ebf;
/* rgb */ color: rgb(49, 78, 191);
/* oklch */ color: oklch(47.3% 0.180 267.8);

Tailwind

colors: {
  custom: {
    50: '#7d7fd3',
    500: '#314ebf',
    950: '#000000',
  },
}

SCSS

$custom: #314ebf;
$custom-light: #7d7fd3;
$custom-dark: #000000;

JSON

{
  "hex": "#314ebf",
  "rgb": {
    "r": 49,
    "g": 78,
    "b": 191
  },
  "hsl": {
    "h": 227.746,
    "s": 59.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.4731,
    "c": 0.18024,
    "h": 267.8
  },
  "luminance": 0.09863
}

Semantic roles & 50–950 ramp

primary

#314EBF

secondary

#CBBC81

accent

#C245E2

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #314EBF

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

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