#314B7A#314B7A

#314B7A is a dark, moderate blue. Relative luminance 0.071; OKLCH L 41.6% C 0.085 H 261.5°. Best body text is #FFFFFF at 8.68:1 contrast (WCAG AA passes).

Color values

HEX	#314B7A
RGB	rgb(49, 75, 122)
HSL	hsl(219, 43%, 34%)
HSV	hsv(219, 60%, 48%)
CMYK	cmyk(59.8%, 38.5%, 0%, 52.2%)
CIE-LAB	lab(32.01, 5.54, -29.75)
CIE-LCH	lch(32.01, 30.26, 280.55°)
OKLab	oklab(41.56% -0.0126 -0.0843)
OKLCH	oklch(41.56% 0.085 261.5)
XYZ	xyz(7.2943, 7.0897, 19.3926)
Luminance	0.0709 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314B7A #7A6031

analogous

#316F7A #314B7A #3B317A

triadic

#314B7A #7A314B #4B7A31

tetradic

#314B7A #7A316F #7A6031 #317A3B

square

#314B7A #7A316F #7A6031 #317A3B

split-complementary

#314B7A #7A3B31 #6F7A31

monochromatic

#0E1523 #1F304E #314B7A #4366A6 #6485C1

Accessibility & contrast

On white

8.68

#314B7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#314B7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314B7A

8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314B7A	#FFFFFF	#000000	##FFFFFF
##314B7A	1.00	8.68	2.42	8.68
#FFFFFF	8.68	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#374F7C

Deuteranopia (green-blind)

#2E4879

Tritanopia (blue-blind)

#00555C

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #314b7a;
/* rgb */ color: rgb(49, 75, 122);
/* oklch */ color: oklch(41.6% 0.085 261.5);

Tailwind

colors: {
  custom: {
    50: '#6f7da0',
    500: '#314b7a',
    950: '#000000',
  },
}

SCSS

$custom: #314b7a;
$custom-light: #6f7da0;
$custom-dark: #000000;

JSON

{
  "hex": "#314b7a",
  "rgb": {
    "r": 49,
    "g": 75,
    "b": 122
  },
  "hsl": {
    "h": 218.63,
    "s": 42.69,
    "l": 33.529
  },
  "oklch": {
    "l": 0.41557,
    "c": 0.0852,
    "h": 261.5
  },
  "luminance": 0.0709
}

Semantic roles & 50–950 ramp

primary

#314B7A

secondary

#A88E5E

accent

#A655D2

background

#F7F7F9

surface

#EDEEF2

border

#C8C9CC

text

#08090F

muted

#7B7B7E

Preview Lab

Preview with #314B7A

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

Preview Lab → · Contrast checker → · Palette generator →