#314A71#314A71

#314A71 is a dark, moderate blue. Relative luminance 0.067; OKLCH L 40.8% C 0.073 H 259.0°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#314A71
RGB	rgb(49, 74, 113)
HSL	hsl(217, 40%, 32%)
HSV	hsv(217, 57%, 44%)
CMYK	cmyk(56.6%, 34.5%, 0%, 55.7%)
CIE-LAB	lab(31.21, 2.99, -25.37)
CIE-LCH	lch(31.21, 25.55, 276.72°)
OKLab	oklab(40.78% -0.0139 -0.0715)
OKLCH	oklch(40.78% 0.073 259)
XYZ	xyz(6.6950, 6.7423, 16.5682)
Luminance	0.0674 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314A71 #715831

analogous

#316A71 #314A71 #383171

triadic

#314A71 #71314A #4A7131

tetradic

#314A71 #71316A #715831 #317138

square

#314A71 #71316A #715831 #317138

split-complementary

#314A71 #713831 #6A7131

monochromatic

#0C121C #1E2E46 #314A71 #44669C #6284BB

Accessibility & contrast

On white

8.94

#314A71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#314A71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314A71

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314A71	#FFFFFF	#000000	##FFFFFF
##314A71	1.00	8.94	2.35	8.94
#FFFFFF	8.94	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A4D73

Deuteranopia (green-blind)

#334770

Tritanopia (blue-blind)

#0C5358

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #314a71;
/* rgb */ color: rgb(49, 74, 113);
/* oklch */ color: oklch(40.8% 0.073 259.0);

Tailwind

colors: {
  custom: {
    50: '#6e7c9a',
    500: '#314a71',
    950: '#000000',
  },
}

SCSS

$custom: #314a71;
$custom-light: #6e7c9a;
$custom-dark: #000000;

JSON

{
  "hex": "#314a71",
  "rgb": {
    "r": 49,
    "g": 74,
    "b": 113
  },
  "hsl": {
    "h": 216.563,
    "s": 39.506,
    "l": 31.765
  },
  "oklch": {
    "l": 0.40777,
    "c": 0.07286,
    "h": 259
  },
  "luminance": 0.06743
}

Semantic roles & 50–950 ramp

primary

#314A71

secondary

#A2875C

accent

#A158CF

background

#F6F7F9

surface

#ECEEF2

border

#C7C9CC

text

#07090E

muted

#7A7B7E

Preview Lab

Preview with #314A71

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

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