#314FC1#314FC1

#314FC1 is a mid, vivid blue. Relative luminance 0.101; OKLCH L 47.7% C 0.182 H 267.6°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#314FC1
RGB	rgb(49, 79, 193)
HSL	hsl(228, 60%, 47%)
HSV	hsv(228, 75%, 76%)
CMYK	cmyk(74.6%, 59.1%, 0%, 24.3%)
CIE-LAB	lab(38.01, 29.26, -62.88)
CIE-LCH	lch(38.01, 69.35, 294.96°)
OKLab	oklab(47.67% -0.0076 -0.1815)
OKLCH	oklch(47.67% 0.182 267.6)
XYZ	xyz(13.6849, 10.0937, 51.6688)
Luminance	0.1009 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314FC1 #C1A331

analogous

#3197C1 #314FC1 #5B31C1

triadic

#314FC1 #C1314F #4FC131

tetradic

#314FC1 #C13197 #C1A331 #31C15B

square

#314FC1 #C13197 #C1A331 #31C15B

split-complementary

#314FC1 #C15B31 #97C131

monochromatic

#18275F #253B90 #314FC1 #5A74D5 #8B9DE2

Accessibility & contrast

On white

6.96

#314FC1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#314FC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #314FC1

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314FC1	#FFFFFF	#000000	##FFFFFF
##314FC1	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C5

Deuteranopia (green-blind)

#0053BF

Tritanopia (blue-blind)

#006C80

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #314fc1;
/* rgb */ color: rgb(49, 79, 193);
/* oklch */ color: oklch(47.7% 0.182 267.6);

Tailwind

colors: {
  custom: {
    50: '#7e80d5',
    500: '#314fc1',
    950: '#000000',
  },
}

SCSS

$custom: #314fc1;
$custom-light: #7e80d5;
$custom-dark: #000000;

JSON

{
  "hex": "#314fc1",
  "rgb": {
    "r": 49,
    "g": 79,
    "b": 193
  },
  "hsl": {
    "h": 227.5,
    "s": 59.504,
    "l": 47.451
  },
  "oklch": {
    "l": 0.4767,
    "c": 0.18169,
    "h": 267.6
  },
  "luminance": 0.10095
}

Semantic roles & 50–950 ramp

primary

#314FC1

secondary

#CCBC82

accent

#C245E3

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #314FC1

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

Preview Lab → · Contrast checker → · Palette generator →