#314DB6#314DB6

#314DB6 is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.4% C 0.169 H 267.8°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#314DB6
RGB	rgb(49, 77, 182)
HSL	hsl(227, 58%, 45%)
HSV	hsv(227, 73%, 71%)
CMYK	cmyk(73.1%, 57.7%, 0%, 28.6%)
CIE-LAB	lab(36.62, 26.49, -58.68)
CIE-LCH	lch(36.62, 64.38, 294.30°)
OKLab	oklab(46.37% -0.0065 -0.1692)
OKLCH	oklch(46.37% 0.169 267.8)
XYZ	xyz(12.3611, 9.3368, 45.3976)
Luminance	0.0934 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314DB6 #B69A31

analogous

#3190B6 #314DB6 #5731B6

triadic

#314DB6 #B6314D #4DB631

tetradic

#314DB6 #B63190 #B69A31 #31B657

square

#314DB6 #B63190 #B69A31 #31B657

split-complementary

#314DB6 #B65731 #90B631

monochromatic

#172456 #243986 #314DB6 #536ED1 #8497DE

Accessibility & contrast

On white

7.32

#314DB6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#314DB6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314DB6

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314DB6	#FFFFFF	#000000	##FFFFFF
##314DB6	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DBA

Deuteranopia (green-blind)

#0050B4

Tritanopia (blue-blind)

#00677A

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #314db6;
/* rgb */ color: rgb(49, 77, 182);
/* oklch */ color: oklch(46.4% 0.169 267.8);

Tailwind

colors: {
  custom: {
    50: '#7b7ecd',
    500: '#314db6',
    950: '#000000',
  },
}

SCSS

$custom: #314db6;
$custom-light: #7b7ecd;
$custom-dark: #000000;

JSON

{
  "hex": "#314db6",
  "rgb": {
    "r": 49,
    "g": 77,
    "b": 182
  },
  "hsl": {
    "h": 227.368,
    "s": 57.576,
    "l": 45.294
  },
  "oklch": {
    "l": 0.46365,
    "c": 0.16935,
    "h": 267.8
  },
  "luminance": 0.09338
}

Semantic roles & 50–950 ramp

primary

#314DB6

secondary

#C7B77C

accent

#C047E1

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #314DB6

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

Preview Lab → · Contrast checker → · Palette generator →