#314CBF#314CBF

#314CBF is a mid, vivid blue. Relative luminance 0.096; OKLCH L 46.9% C 0.183 H 268.3°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#314CBF
RGB	rgb(49, 76, 191)
HSL	hsl(229, 59%, 47%)
HSV	hsv(229, 74%, 75%)
CMYK	cmyk(74.3%, 60.2%, 0%, 25.1%)
CIE-LAB	lab(37.08, 30.47, -63.22)
CIE-LCH	lch(37.08, 70.18, 295.73°)
OKLab	oklab(46.93% -0.0056 -0.1826)
OKLCH	oklch(46.93% 0.183 268.3)
XYZ	xyz(13.2518, 9.5820, 50.4312)
Luminance	0.0958 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314CBF #BFA431

analogous

#3193BF #314CBF #5D31BF

triadic

#314CBF #BF314C #4CBF31

tetradic

#314CBF #BF3193 #BFA431 #31BF5D

square

#314CBF #BF3193 #BFA431 #31BF5D

split-complementary

#314CBF #BF5D31 #93BF31

monochromatic

#18255E #25398E #314CBF #5970D4 #8A9AE1

Accessibility & contrast

On white

7.20

#314CBF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#314CBF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314CBF

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314CBF	#FFFFFF	#000000	##FFFFFF
##314CBF	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC3

Deuteranopia (green-blind)

#0051BD

Tritanopia (blue-blind)

#00697E

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #314cbf;
/* rgb */ color: rgb(49, 76, 191);
/* oklch */ color: oklch(46.9% 0.183 268.3);

Tailwind

colors: {
  custom: {
    50: '#7e7dd3',
    500: '#314cbf',
    950: '#000000',
  },
}

SCSS

$custom: #314cbf;
$custom-light: #7e7dd3;
$custom-dark: #000000;

JSON

{
  "hex": "#314cbf",
  "rgb": {
    "r": 49,
    "g": 76,
    "b": 191
  },
  "hsl": {
    "h": 228.592,
    "s": 59.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.46929,
    "c": 0.18267,
    "h": 268.3
  },
  "luminance": 0.09583
}

Semantic roles & 50–950 ramp

primary

#314CBF

secondary

#CBBD81

accent

#C545E2

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0914

muted

#7C7B83

Preview Lab

Preview with #314CBF

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

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