#314583#314583

#314583 is a dark, moderate blue. Relative luminance 0.065; OKLCH L 40.8% C 0.107 H 268.0°. Best body text is #FFFFFF at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#314583
RGB	rgb(49, 69, 131)
HSL	hsl(225, 46%, 35%)
HSV	hsv(225, 63%, 51%)
CMYK	cmyk(62.6%, 47.3%, 0%, 48.6%)
CIE-LAB	lab(30.75, 12.84, -37.35)
CIE-LCH	lch(30.75, 39.49, 288.98°)
OKLab	oklab(40.76% -0.0037 -0.1066)
OKLCH	oklch(40.76% 0.107 268)
XYZ	xyz(7.4901, 6.5473, 22.3374)
Luminance	0.0655 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314583 #836F31

analogous

#316E83 #314583 #463183

triadic

#314583 #833145 #458331

tetradic

#314583 #83316E #836F31 #318346

square

#314583 #83316E #836F31 #318346

split-complementary

#314583 #834631 #6E8331

monochromatic

#10162A #202E56 #314583 #425CB0 #687FC6

Accessibility & contrast

On white

9.09

#314583 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#314583 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314583

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314583	#FFFFFF	#000000	##FFFFFF
##314583	1.00	9.09	2.31	9.09
#FFFFFF	9.09	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#284C85

Deuteranopia (green-blind)

#1B4582

Tritanopia (blue-blind)

#00535D

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #314583;
/* rgb */ color: rgb(49, 69, 131);
/* oklch */ color: oklch(40.8% 0.107 268.0);

Tailwind

colors: {
  custom: {
    50: '#7178a7',
    500: '#314583',
    950: '#000000',
  },
}

SCSS

$custom: #314583;
$custom-light: #7178a7;
$custom-dark: #000000;

JSON

{
  "hex": "#314583",
  "rgb": {
    "r": 49,
    "g": 69,
    "b": 131
  },
  "hsl": {
    "h": 225.366,
    "s": 45.556,
    "l": 35.294
  },
  "oklch": {
    "l": 0.40764,
    "c": 0.10666,
    "h": 268
  },
  "luminance": 0.06548
}

Semantic roles & 50–950 ramp

primary

#314583

secondary

#AE9B62

accent

#B553D5

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#08080F

muted

#7B7B7F

Preview Lab

Preview with #314583

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

Preview Lab → · Contrast checker → · Palette generator →