#314281#314281

#314281 is a dark, moderate blue. Relative luminance 0.061; OKLCH L 40.0% C 0.108 H 269.6°. Best body text is #FFFFFF at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#314281
RGB	rgb(49, 66, 129)
HSL	hsl(227, 45%, 35%)
HSV	hsv(227, 62%, 51%)
CMYK	cmyk(62%, 48.8%, 0%, 49.4%)
CIE-LAB	lab(29.75, 14.14, -37.72)
CIE-LCH	lch(29.75, 40.28, 290.55°)
OKLab	oklab(39.96% -0.0007 -0.1077)
OKLCH	oklch(39.96% 0.108 269.6)
XYZ	xyz(7.1760, 6.1338, 21.5704)
Luminance	0.0613 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314281 #817031

analogous

#316A81 #314281 #483181

triadic

#314281 #813142 #428131

tetradic

#314281 #81316A #817031 #318148

square

#314281 #81316A #817031 #318148

split-complementary

#314281 #814831 #6A8131

monochromatic

#0F1528 #202B55 #314281 #4259AD #677BC5

Accessibility & contrast

On white

9.43

#314281 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#314281 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314281

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314281	#FFFFFF	#000000	##FFFFFF
##314281	1.00	9.43	2.23	9.43
#FFFFFF	9.43	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#234A83

Deuteranopia (green-blind)

#164380

Tritanopia (blue-blind)

#00505B

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #314281;
/* rgb */ color: rgb(49, 66, 129);
/* oklch */ color: oklch(40.0% 0.108 269.6);

Tailwind

colors: {
  custom: {
    50: '#7176a6',
    500: '#314281',
    950: '#000000',
  },
}

SCSS

$custom: #314281;
$custom-light: #7176a6;
$custom-dark: #000000;

JSON

{
  "hex": "#314281",
  "rgb": {
    "r": 49,
    "g": 66,
    "b": 129
  },
  "hsl": {
    "h": 227.25,
    "s": 44.944,
    "l": 34.902
  },
  "oklch": {
    "l": 0.39955,
    "c": 0.10772,
    "h": 269.6
  },
  "luminance": 0.06134
}

Semantic roles & 50–950 ramp

primary

#314281

secondary

#AD9D61

accent

#B953D5

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#08080F

muted

#7B7B7F

Preview Lab

Preview with #314281

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

Preview Lab → · Contrast checker → · Palette generator →