#314EA0#314EA0

#314EA0 is a dark, vivid blue. Relative luminance 0.086; OKLCH L 44.8% C 0.137 H 266.3°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#314EA0
RGB	rgb(49, 78, 160)
HSL	hsl(224, 53%, 41%)
HSV	hsv(224, 69%, 63%)
CMYK	cmyk(69.4%, 51.2%, 0%, 37.3%)
CIE-LAB	lab(35.28, 17.61, -47.77)
CIE-LCH	lch(35.28, 50.91, 290.24°)
OKLab	oklab(44.84% -0.0089 -0.1371)
OKLCH	oklch(44.84% 0.137 266.3)
XYZ	xyz(10.3340, 8.6388, 34.3737)
Luminance	0.0864 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314EA0 #A08331

analogous

#3185A0 #314EA0 #4B31A0

triadic

#314EA0 #A0314E #4EA031

tetradic

#314EA0 #A03185 #A08331 #31A04B

square

#314EA0 #A03185 #A08331 #31A04B

split-complementary

#314EA0 #A04B31 #85A031

monochromatic

#142042 #233771 #314EA0 #4769C7 #768FD5

Accessibility & contrast

On white

7.70

#314EA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#314EA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314EA0

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314EA0	#FFFFFF	#000000	##FFFFFF
##314EA0	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E58A3

Deuteranopia (green-blind)

#004E9E

Tritanopia (blue-blind)

#00616F

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #314ea0;
/* rgb */ color: rgb(49, 78, 160);
/* oklch */ color: oklch(44.8% 0.137 266.3);

Tailwind

colors: {
  custom: {
    50: '#777fbd',
    500: '#314ea0',
    950: '#000000',
  },
}

SCSS

$custom: #314ea0;
$custom-light: #777fbd;
$custom-dark: #000000;

JSON

{
  "hex": "#314ea0",
  "rgb": {
    "r": 49,
    "g": 78,
    "b": 160
  },
  "hsl": {
    "h": 224.324,
    "s": 53.11,
    "l": 40.98
  },
  "oklch": {
    "l": 0.44838,
    "c": 0.13741,
    "h": 266.3
  },
  "luminance": 0.0864
}

Semantic roles & 50–950 ramp

primary

#314EA0

secondary

#BDA970

accent

#B74BDD

background

#F7F7FB

surface

#EEEEF6

border

#C9C9D0

text

#0A0A12

muted

#7C7C81

Preview Lab

Preview with #314EA0

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

Preview Lab → · Contrast checker → · Palette generator →