#314E9C#314E9C

#314E9C is a dark, vivid blue. Relative luminance 0.085; OKLCH L 44.5% C 0.132 H 265.9°. Best body text is #FFFFFF at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#314E9C
RGB	rgb(49, 78, 156)
HSL	hsl(224, 52%, 40%)
HSV	hsv(224, 69%, 61%)
CMYK	cmyk(68.6%, 50%, 0%, 38.8%)
CIE-LAB	lab(35.01, 16.11, -45.80)
CIE-LCH	lch(35.01, 48.55, 289.38°)
OKLab	oklab(44.54% -0.0094 -0.1313)
OKLCH	oklch(44.54% 0.132 265.9)
XYZ	xyz(9.9897, 8.5011, 32.5605)
Luminance	0.0850 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314E9C #9C7F31

analogous

#31849C #314E9C #49319C

triadic

#314E9C #9C314E #4E9C31

tetradic

#314E9C #9C3184 #9C7F31 #319C49

square

#314E9C #9C3184 #9C7F31 #319C49

split-complementary

#314E9C #9C4931 #849C31

monochromatic

#141F3F #22376D #314E9C #4568C5 #748ED3

Accessibility & contrast

On white

7.78

#314E9C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#314E9C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314E9C

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314E9C	#FFFFFF	#000000	##FFFFFF
##314E9C	1.00	7.78	2.70	7.78
#FFFFFF	7.78	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#23579F

Deuteranopia (green-blind)

#034E9A

Tritanopia (blue-blind)

#00606D

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #314e9c;
/* rgb */ color: rgb(49, 78, 156);
/* oklch */ color: oklch(44.5% 0.132 265.9);

Tailwind

colors: {
  custom: {
    50: '#767fba',
    500: '#314e9c',
    950: '#000000',
  },
}

SCSS

$custom: #314e9c;
$custom-light: #767fba;
$custom-dark: #000000;

JSON

{
  "hex": "#314e9c",
  "rgb": {
    "r": 49,
    "g": 78,
    "b": 156
  },
  "hsl": {
    "h": 223.738,
    "s": 52.195,
    "l": 40.196
  },
  "oklch": {
    "l": 0.44542,
    "c": 0.13168,
    "h": 265.9
  },
  "luminance": 0.08502
}

Semantic roles & 50–950 ramp

primary

#314E9C

secondary

#BBA66D

accent

#B54CDC

background

#F7F7FB

surface

#EEEEF6

border

#C9C9D0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #314E9C

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

Preview Lab → · Contrast checker → · Palette generator →