#314C8D#314C8D

#314C8D is a dark, moderate blue. Relative luminance 0.077; OKLCH L 43.0% C 0.112 H 265.1°. Best body text is #FFFFFF at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#314C8D
RGB	rgb(49, 76, 141)
HSL	hsl(222, 48%, 37%)
HSV	hsv(222, 65%, 55%)
CMYK	cmyk(65.2%, 46.1%, 0%, 44.7%)
CIE-LAB	lab(33.44, 11.84, -39.20)
CIE-LCH	lch(33.44, 40.95, 286.81°)
OKLab	oklab(43.03% -0.0097 -0.1119)
OKLCH	oklch(43.03% 0.112 265.1)
XYZ	xyz(8.6571, 7.7442, 26.2327)
Luminance	0.0775 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314C8D #8D7231

analogous

#317A8D #314C8D #44318D

triadic

#314C8D #8D314C #4C8D31

tetradic

#314C8D #8D317A #8D7231 #318D44

square

#314C8D #8D317A #8D7231 #318D44

split-complementary

#314C8D #8D4431 #7A8D31

monochromatic

#111B32 #213460 #314C8D #4164BA #6C88CC

Accessibility & contrast

On white

8.24

#314C8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#314C8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314C8D

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314C8D	#FFFFFF	#000000	##FFFFFF
##314C8D	1.00	8.24	2.55	8.24
#FFFFFF	8.24	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D538F

Deuteranopia (green-blind)

#1E4B8C

Tritanopia (blue-blind)

#005B65

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #314c8d;
/* rgb */ color: rgb(49, 76, 141);
/* oklch */ color: oklch(43.0% 0.112 265.1);

Tailwind

colors: {
  custom: {
    50: '#737daf',
    500: '#314c8d',
    950: '#000000',
  },
}

SCSS

$custom: #314c8d;
$custom-light: #737daf;
$custom-dark: #000000;

JSON

{
  "hex": "#314c8d",
  "rgb": {
    "r": 49,
    "g": 76,
    "b": 141
  },
  "hsl": {
    "h": 222.391,
    "s": 48.421,
    "l": 37.255
  },
  "oklch": {
    "l": 0.43032,
    "c": 0.11237,
    "h": 265.1
  },
  "luminance": 0.07745
}

Semantic roles & 50–950 ramp

primary

#314C8D

secondary

#B49D66

accent

#B050D8

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#090910

muted

#7B7B7F

Preview Lab

Preview with #314C8D

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

Preview Lab → · Contrast checker → · Palette generator →