#314CB0#314CB0

#314CB0 is a mid, vivid blue. Relative luminance 0.090; OKLCH L 45.7% C 0.162 H 267.9°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#314CB0
RGB	rgb(49, 76, 176)
HSL	hsl(227, 56%, 44%)
HSV	hsv(227, 72%, 69%)
CMYK	cmyk(72.2%, 56.8%, 0%, 31%)
CIE-LAB	lab(35.90, 24.92, -56.32)
CIE-LCH	lch(35.90, 61.58, 293.87°)
OKLab	oklab(45.68% -0.0059 -0.1623)
OKLCH	oklch(45.68% 0.162 267.9)
XYZ	xyz(11.6848, 8.9552, 42.1786)
Luminance	0.0896 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314CB0 #B09531

analogous

#318CB0 #314CB0 #5631B0

triadic

#314CB0 #B0314C #4CB031

tetradic

#314CB0 #B0318C #B09531 #31B056

square

#314CB0 #B0318C #B09531 #31B056

split-complementary

#314CB0 #B05631 #8CB031

monochromatic

#162350 #243780 #314CB0 #506BCE #8093DC

Accessibility & contrast

On white

7.52

#314CB0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#314CB0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314CB0

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314CB0	#FFFFFF	#000000	##FFFFFF
##314CB0	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB3

Deuteranopia (green-blind)

#004FAE

Tritanopia (blue-blind)

#006576

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #314cb0;
/* rgb */ color: rgb(49, 76, 176);
/* oklch */ color: oklch(45.7% 0.162 267.9);

Tailwind

colors: {
  custom: {
    50: '#7a7dc8',
    500: '#314cb0',
    950: '#000000',
  },
}

SCSS

$custom: #314cb0;
$custom-light: #7a7dc8;
$custom-dark: #000000;

JSON

{
  "hex": "#314cb0",
  "rgb": {
    "r": 49,
    "g": 76,
    "b": 176
  },
  "hsl": {
    "h": 227.244,
    "s": 56.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.45675,
    "c": 0.1624,
    "h": 267.9
  },
  "luminance": 0.08956
}

Semantic roles & 50–950 ramp

primary

#314CB0

secondary

#C5B478

accent

#BF48E0

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #314CB0

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

Preview Lab → · Contrast checker → · Palette generator →