#314E97#314E97

#314E97 is a dark, vivid blue. Relative luminance 0.083; OKLCH L 44.2% C 0.124 H 265.3°. Best body text is #FFFFFF at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#314E97
RGB	rgb(49, 78, 151)
HSL	hsl(223, 51%, 39%)
HSV	hsv(223, 68%, 59%)
CMYK	cmyk(67.5%, 48.3%, 0%, 40.8%)
CIE-LAB	lab(34.67, 14.24, -43.32)
CIE-LCH	lch(34.67, 45.60, 288.20°)
OKLab	oklab(44.18% -0.0101 -0.124)
OKLCH	oklch(44.18% 0.124 265.3)
XYZ	xyz(9.5750, 8.3352, 30.3764)
Luminance	0.0834 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314E97 #977A31

analogous

#318197 #314E97 #473197

triadic

#314E97 #97314E #4E9731

tetradic

#314E97 #973181 #977A31 #319747

square

#314E97 #973181 #977A31 #319747

split-complementary

#314E97 #974731 #819731

monochromatic

#131E3B #223669 #314E97 #4367C2 #718DD1

Accessibility & contrast

On white

7.87

#314E97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#314E97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314E97

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314E97	#FFFFFF	#000000	##FFFFFF
##314E97	1.00	7.87	2.67	7.87
#FFFFFF	7.87	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28569A

Deuteranopia (green-blind)

#134D95

Tritanopia (blue-blind)

#005F6B

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #314e97;
/* rgb */ color: rgb(49, 78, 151);
/* oklch */ color: oklch(44.2% 0.124 265.3);

Tailwind

colors: {
  custom: {
    50: '#757fb6',
    500: '#314e97',
    950: '#000000',
  },
}

SCSS

$custom: #314e97;
$custom-light: #757fb6;
$custom-dark: #000000;

JSON

{
  "hex": "#314e97",
  "rgb": {
    "r": 49,
    "g": 78,
    "b": 151
  },
  "hsl": {
    "h": 222.941,
    "s": 51,
    "l": 39.216
  },
  "oklch": {
    "l": 0.4418,
    "c": 0.12444,
    "h": 265.3
  },
  "luminance": 0.08336
}

Semantic roles & 50–950 ramp

primary

#314E97

secondary

#B9A36B

accent

#B24DDA

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #314E97

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

Preview Lab → · Contrast checker → · Palette generator →