#314BC1#314BC1

#314BC1 is a mid, vivid blue. Relative luminance 0.095; OKLCH L 46.9% C 0.187 H 268.5°. Best body text is #FFFFFF at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#314BC1
RGB	rgb(49, 75, 193)
HSL	hsl(229, 60%, 47%)
HSV	hsv(229, 75%, 76%)
CMYK	cmyk(74.6%, 61.1%, 0%, 24.3%)
CIE-LAB	lab(36.99, 31.85, -64.54)
CIE-LCH	lch(36.99, 71.97, 296.26°)
OKLab	oklab(46.91% -0.0049 -0.1864)
OKLCH	oklch(46.91% 0.187 268.5)
XYZ	xyz(13.4050, 9.5339, 51.5755)
Luminance	0.0954 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314BC1 #C1A731

analogous

#3193C1 #314BC1 #5F31C1

triadic

#314BC1 #C1314B #4BC131

tetradic

#314BC1 #C13193 #C1A731 #31C15F

square

#314BC1 #C13193 #C1A731 #31C15F

split-complementary

#314BC1 #C15F31 #93C131

monochromatic

#18255F #253890 #314BC1 #5A70D5 #8B9BE2

Accessibility & contrast

On white

7.22

#314BC1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#314BC1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314BC1

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314BC1	#FFFFFF	#000000	##FFFFFF
##314BC1	1.00	7.22	2.91	7.22
#FFFFFF	7.22	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC5

Deuteranopia (green-blind)

#0050BF

Tritanopia (blue-blind)

#00697F

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #314bc1;
/* rgb */ color: rgb(49, 75, 193);
/* oklch */ color: oklch(46.9% 0.187 268.5);

Tailwind

colors: {
  custom: {
    50: '#7e7dd5',
    500: '#314bc1',
    950: '#000000',
  },
}

SCSS

$custom: #314bc1;
$custom-light: #7e7dd5;
$custom-dark: #000000;

JSON

{
  "hex": "#314bc1",
  "rgb": {
    "r": 49,
    "g": 75,
    "b": 193
  },
  "hsl": {
    "h": 229.167,
    "s": 59.504,
    "l": 47.451
  },
  "oklch": {
    "l": 0.46914,
    "c": 0.18651,
    "h": 268.5
  },
  "luminance": 0.09535
}

Semantic roles & 50–950 ramp

primary

#314BC1

secondary

#CCBE82

accent

#C645E3

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0B0914

muted

#7C7B83

Preview Lab

Preview with #314BC1

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

Preview Lab → · Contrast checker → · Palette generator →