#314B94#314B94

#314B94 is a dark, vivid blue. Relative luminance 0.078; OKLCH L 43.3% C 0.124 H 266.5°. Best body text is #FFFFFF at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#314B94
RGB	rgb(49, 75, 148)
HSL	hsl(224, 50%, 39%)
HSV	hsv(224, 67%, 58%)
CMYK	cmyk(66.9%, 49.3%, 0%, 42%)
CIE-LAB	lab(33.61, 15.12, -43.20)
CIE-LCH	lch(33.61, 45.77, 289.29°)
OKLab	oklab(43.31% -0.0075 -0.1237)
OKLCH	oklch(43.31% 0.124 266.5)
XYZ	xyz(9.1261, 7.8224, 29.0402)
Luminance	0.0782 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314B94 #947A31

analogous

#317C94 #314B94 #483194

triadic

#314B94 #94314B #4B9431

tetradic

#314B94 #94317C #947A31 #319448

square

#314B94 #94317C #947A31 #319448

split-complementary

#314B94 #944831 #7C9431

monochromatic

#131C38 #223466 #314B94 #4263C0 #7089D0

Accessibility & contrast

On white

8.19

#314B94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#314B94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314B94

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314B94	#FFFFFF	#000000	##FFFFFF
##314B94	1.00	8.19	2.56	8.19
#FFFFFF	8.19	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#245497

Deuteranopia (green-blind)

#0E4B92

Tritanopia (blue-blind)

#005C68

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #314b94;
/* rgb */ color: rgb(49, 75, 148);
/* oklch */ color: oklch(43.3% 0.124 266.5);

Tailwind

colors: {
  custom: {
    50: '#747cb4',
    500: '#314b94',
    950: '#000000',
  },
}

SCSS

$custom: #314b94;
$custom-light: #747cb4;
$custom-dark: #000000;

JSON

{
  "hex": "#314b94",
  "rgb": {
    "r": 49,
    "g": 75,
    "b": 148
  },
  "hsl": {
    "h": 224.242,
    "s": 50.254,
    "l": 38.627
  },
  "oklch": {
    "l": 0.43306,
    "c": 0.12397,
    "h": 266.5
  },
  "luminance": 0.07823
}

Semantic roles & 50–950 ramp

primary

#314B94

secondary

#B7A369

accent

#B54EDA

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #314B94

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

Preview Lab → · Contrast checker → · Palette generator →