#314A77#314A77

#314A77 is a dark, moderate blue. Relative luminance 0.069; OKLCH L 41.1% C 0.082 H 261.4°. Best body text is #FFFFFF at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#314A77
RGB	rgb(49, 74, 119)
HSL	hsl(219, 42%, 33%)
HSV	hsv(219, 59%, 47%)
CMYK	cmyk(58.8%, 37.8%, 0%, 53.3%)
CIE-LAB	lab(31.54, 5.12, -28.63)
CIE-LCH	lch(31.54, 29.08, 280.15°)
OKLab	oklab(41.14% -0.0122 -0.081)
OKLCH	oklch(41.14% 0.082 261.4)
XYZ	xyz(7.0440, 6.8819, 18.4063)
Luminance	0.0688 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314A77 #775E31

analogous

#316D77 #314A77 #3B3177

triadic

#314A77 #77314A #4A7731

tetradic

#314A77 #77316D #775E31 #31773B

square

#314A77 #77316D #775E31 #31773B

split-complementary

#314A77 #773B31 #6D7731

monochromatic

#0D1420 #1F2F4C #314A77 #4365A2 #6384BF

Accessibility & contrast

On white

8.84

#314A77 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#314A77 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314A77

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314A77	#FFFFFF	#000000	##FFFFFF
##314A77	1.00	8.84	2.38	8.84
#FFFFFF	8.84	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#384E79

Deuteranopia (green-blind)

#2F4776

Tritanopia (blue-blind)

#01545B

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #314a77;
/* rgb */ color: rgb(49, 74, 119);
/* oklch */ color: oklch(41.1% 0.082 261.4);

Tailwind

colors: {
  custom: {
    50: '#6f7c9e',
    500: '#314a77',
    950: '#000000',
  },
}

SCSS

$custom: #314a77;
$custom-light: #6f7c9e;
$custom-dark: #000000;

JSON

{
  "hex": "#314a77",
  "rgb": {
    "r": 49,
    "g": 74,
    "b": 119
  },
  "hsl": {
    "h": 218.571,
    "s": 41.667,
    "l": 32.941
  },
  "oklch": {
    "l": 0.41135,
    "c": 0.0819,
    "h": 261.4
  },
  "luminance": 0.06882
}

Semantic roles & 50–950 ramp

primary

#314A77

secondary

#A68C5D

accent

#A556D1

background

#F6F7F9

surface

#ECEEF2

border

#C7C9CC

text

#08090E

muted

#7B7B7E

Preview Lab

Preview with #314A77

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

Preview Lab → · Contrast checker → · Palette generator →