#314A79#314A79

#314A79 is a dark, moderate blue. Relative luminance 0.069; OKLCH L 41.3% C 0.085 H 262.1°. Best body text is #FFFFFF at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#314A79
RGB	rgb(49, 74, 121)
HSL	hsl(219, 42%, 33%)
HSV	hsv(219, 60%, 47%)
CMYK	cmyk(59.5%, 38.8%, 0%, 52.5%)
CIE-LAB	lab(31.65, 5.84, -29.70)
CIE-LCH	lch(31.65, 30.27, 281.13°)
OKLab	oklab(41.26% -0.0117 -0.0841)
OKLCH	oklch(41.26% 0.085 262.1)
XYZ	xyz(7.1654, 6.9304, 19.0456)
Luminance	0.0693 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314A79 #796031

analogous

#316E79 #314A79 #3C3179

triadic

#314A79 #79314A #4A7931

tetradic

#314A79 #79316E #796031 #31793C

square

#314A79 #79316E #796031 #31793C

split-complementary

#314A79 #793C31 #6E7931

monochromatic

#0E1522 #1F2F4D #314A79 #4365A5 #6484C0

Accessibility & contrast

On white

8.80

#314A79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#314A79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314A79

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314A79	#FFFFFF	#000000	##FFFFFF
##314A79	1.00	8.80	2.39	8.80
#FFFFFF	8.80	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#374E7B

Deuteranopia (green-blind)

#2D4778

Tritanopia (blue-blind)

#00545B

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #314a79;
/* rgb */ color: rgb(49, 74, 121);
/* oklch */ color: oklch(41.3% 0.085 262.1);

Tailwind

colors: {
  custom: {
    50: '#6f7ca0',
    500: '#314a79',
    950: '#000000',
  },
}

SCSS

$custom: #314a79;
$custom-light: #6f7ca0;
$custom-dark: #000000;

JSON

{
  "hex": "#314a79",
  "rgb": {
    "r": 49,
    "g": 74,
    "b": 121
  },
  "hsl": {
    "h": 219.167,
    "s": 42.353,
    "l": 33.333
  },
  "oklch": {
    "l": 0.41258,
    "c": 0.08494,
    "h": 262.1
  },
  "luminance": 0.06931
}

Semantic roles & 50–950 ramp

primary

#314A79

secondary

#A88E5E

accent

#A756D2

background

#F6F7F9

surface

#ECEEF2

border

#C7C9CC

text

#08090E

muted

#7B7B7E

Preview Lab

Preview with #314A79

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

Preview Lab → · Contrast checker → · Palette generator →