#314D94#314D94

#314D94 is a dark, vivid blue. Relative luminance 0.081; OKLCH L 43.7% C 0.121 H 265.5°. Best body text is #FFFFFF at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#314D94
RGB	rgb(49, 77, 148)
HSL	hsl(223, 50%, 39%)
HSV	hsv(223, 67%, 58%)
CMYK	cmyk(66.9%, 48%, 0%, 42%)
CIE-LAB	lab(34.19, 13.78, -42.28)
CIE-LCH	lch(34.19, 44.47, 288.06°)
OKLab	oklab(43.75% -0.0095 -0.121)
OKLCH	oklch(43.75% 0.121 265.5)
XYZ	xyz(9.2639, 8.0980, 29.0861)
Luminance	0.0810 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314D94 #947831

analogous

#317E94 #314D94 #463194

triadic

#314D94 #94314D #4D9431

tetradic

#314D94 #94317E #947831 #319446

square

#314D94 #94317E #947831 #319446

split-complementary

#314D94 #944631 #7E9431

monochromatic

#131D38 #223566 #314D94 #4266C0 #708BD0

Accessibility & contrast

On white

8.02

#314D94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#314D94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314D94

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314D94	#FFFFFF	#000000	##FFFFFF
##314D94	1.00	8.02	2.62	8.02
#FFFFFF	8.02	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#295597

Deuteranopia (green-blind)

#154C93

Tritanopia (blue-blind)

#005D69

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #314d94;
/* rgb */ color: rgb(49, 77, 148);
/* oklch */ color: oklch(43.7% 0.121 265.5);

Tailwind

colors: {
  custom: {
    50: '#747eb4',
    500: '#314d94',
    950: '#000000',
  },
}

SCSS

$custom: #314d94;
$custom-light: #747eb4;
$custom-dark: #000000;

JSON

{
  "hex": "#314d94",
  "rgb": {
    "r": 49,
    "g": 77,
    "b": 148
  },
  "hsl": {
    "h": 223.03,
    "s": 50.254,
    "l": 38.627
  },
  "oklch": {
    "l": 0.43746,
    "c": 0.12137,
    "h": 265.5
  },
  "luminance": 0.08099
}

Semantic roles & 50–950 ramp

primary

#314D94

secondary

#B7A169

accent

#B24EDA

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #314D94

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

Preview Lab → · Contrast checker → · Palette generator →