#314299#314299

#314299 is a dark, vivid blue. Relative luminance 0.068; OKLCH L 41.8% C 0.143 H 270.6°. Best body text is #FFFFFF at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#314299
RGB	rgb(49, 66, 153)
HSL	hsl(230, 51%, 40%)
HSV	hsv(230, 68%, 60%)
CMYK	cmyk(68%, 56.9%, 0%, 40%)
CIE-LAB	lab(31.46, 23.01, -49.72)
CIE-LCH	lch(31.46, 54.79, 294.84°)
OKLab	oklab(41.79% 0.0016 -0.143)
OKLCH	oklch(41.79% 0.143 270.6)
XYZ	xyz(8.9627, 6.8485, 30.9804)
Luminance	0.0685 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314299 #998831

analogous

#317699 #314299 #543199

triadic

#314299 #993142 #429931

tetradic

#314299 #993176 #998831 #319954

square

#314299 #993176 #998831 #319954

split-complementary

#314299 #995431 #769931

monochromatic

#131A3C #222E6B #314299 #4459C3 #7282D2

Accessibility & contrast

On white

8.86

#314299 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#314299 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314299

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314299	#FFFFFF	#000000	##FFFFFF
##314299	1.00	8.86	2.37	8.86
#FFFFFF	8.86	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004F9C

Deuteranopia (green-blind)

#004597

Tritanopia (blue-blind)

#005767

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #314299;
/* rgb */ color: rgb(49, 66, 153);
/* oklch */ color: oklch(41.8% 0.143 270.6);

Tailwind

colors: {
  custom: {
    50: '#7676b8',
    500: '#314299',
    950: '#000000',
  },
}

SCSS

$custom: #314299;
$custom-light: #7676b8;
$custom-dark: #000000;

JSON

{
  "hex": "#314299",
  "rgb": {
    "r": 49,
    "g": 66,
    "b": 153
  },
  "hsl": {
    "h": 230.192,
    "s": 51.485,
    "l": 39.608
  },
  "oklch": {
    "l": 0.41794,
    "c": 0.14304,
    "h": 270.6
  },
  "luminance": 0.06849
}

Semantic roles & 50–950 ramp

primary

#314299

secondary

#BAAD6C

accent

#C44DDB

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #314299

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

Preview Lab → · Contrast checker → · Palette generator →