#314DA2#314DA2

#314DA2 is a dark, vivid blue. Relative luminance 0.086; OKLCH L 44.8% C 0.142 H 266.8°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#314DA2
RGB	rgb(49, 77, 162)
HSL	hsl(225, 54%, 41%)
HSV	hsv(225, 70%, 64%)
CMYK	cmyk(69.8%, 52.5%, 0%, 36.5%)
CIE-LAB	lab(35.14, 19.02, -49.20)
CIE-LCH	lch(35.14, 52.75, 291.14°)
OKLab	oklab(44.78% -0.0078 -0.1413)
OKLCH	oklch(44.78% 0.142 266.8)
XYZ	xyz(10.4398, 8.5683, 35.2791)
Luminance	0.0857 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314DA2 #A28631

analogous

#3186A2 #314DA2 #4E31A2

triadic

#314DA2 #A2314D #4DA231

tetradic

#314DA2 #A23186 #A28631 #31A24E

square

#314DA2 #A23186 #A28631 #31A24E

split-complementary

#314DA2 #A24E31 #86A231

monochromatic

#152044 #233773 #314DA2 #4868C8 #778FD6

Accessibility & contrast

On white

7.74

#314DA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#314DA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314DA2

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314DA2	#FFFFFF	#000000	##FFFFFF
##314DA2	1.00	7.74	2.71	7.74
#FFFFFF	7.74	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1758A5

Deuteranopia (green-blind)

#004EA0

Tritanopia (blue-blind)

#006170

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #314da2;
/* rgb */ color: rgb(49, 77, 162);
/* oklch */ color: oklch(44.8% 0.142 266.8);

Tailwind

colors: {
  custom: {
    50: '#777ebe',
    500: '#314da2',
    950: '#000000',
  },
}

SCSS

$custom: #314da2;
$custom-light: #777ebe;
$custom-dark: #000000;

JSON

{
  "hex": "#314da2",
  "rgb": {
    "r": 49,
    "g": 77,
    "b": 162
  },
  "hsl": {
    "h": 225.133,
    "s": 53.555,
    "l": 41.373
  },
  "oklch": {
    "l": 0.44777,
    "c": 0.14155,
    "h": 266.8
  },
  "luminance": 0.08569
}

Semantic roles & 50–950 ramp

primary

#314DA2

secondary

#BEAB71

accent

#B94BDD

background

#F7F7FB

surface

#EEEEF7

border

#C9C9D0

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #314DA2

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

Preview Lab → · Contrast checker → · Palette generator →