#314CAF#314CAF

#314CAF is a mid, vivid blue. Relative luminance 0.089; OKLCH L 45.6% C 0.161 H 267.9°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#314CAF
RGB	rgb(49, 76, 175)
HSL	hsl(227, 56%, 44%)
HSV	hsv(227, 72%, 69%)
CMYK	cmyk(72%, 56.6%, 0%, 31.4%)
CIE-LAB	lab(35.82, 24.55, -55.85)
CIE-LCH	lch(35.82, 61.00, 293.73°)
OKLab	oklab(45.59% -0.006 -0.1609)
OKLCH	oklch(45.59% 0.161 267.9)
XYZ	xyz(11.5862, 8.9158, 41.6594)
Luminance	0.0892 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314CAF #AF9431

analogous

#318BAF #314CAF #5531AF

triadic

#314CAF #AF314C #4CAF31

tetradic

#314CAF #AF318B #AF9431 #31AF55

square

#314CAF #AF318B #AF9431 #31AF55

split-complementary

#314CAF #AF5531 #8BAF31

monochromatic

#16224F #24377F #314CAF #4F6ACE #7F93DB

Accessibility & contrast

On white

7.54

#314CAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#314CAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314CAF

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314CAF	#FFFFFF	#000000	##FFFFFF
##314CAF	1.00	7.54	2.78	7.54
#FFFFFF	7.54	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB2

Deuteranopia (green-blind)

#004FAD

Tritanopia (blue-blind)

#006476

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #314caf;
/* rgb */ color: rgb(49, 76, 175);
/* oklch */ color: oklch(45.6% 0.161 267.9);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#314caf",
  "rgb": {
    "r": 49,
    "g": 76,
    "b": 175
  },
  "hsl": {
    "h": 227.143,
    "s": 56.25,
    "l": 43.922
  },
  "oklch": {
    "l": 0.45594,
    "c": 0.16103,
    "h": 267.9
  },
  "luminance": 0.08917
}

Semantic roles & 50–950 ramp

primary

#314CAF

secondary

#C4B478

accent

#BF48E0

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #314CAF

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

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