#314EA6#314EA6

#314EA6 is a mid, vivid blue. Relative luminance 0.089; OKLCH L 45.3% C 0.146 H 266.7°. Best body text is #FFFFFF at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#314EA6
RGB	rgb(49, 78, 166)
HSL	hsl(225, 54%, 42%)
HSV	hsv(225, 70%, 65%)
CMYK	cmyk(70.5%, 53%, 0%, 34.9%)
CIE-LAB	lab(35.70, 19.86, -50.68)
CIE-LCH	lch(35.70, 54.43, 291.40°)
OKLab	oklab(45.29% -0.0083 -0.1457)
OKLCH	oklch(45.29% 0.146 266.7)
XYZ	xyz(10.8716, 8.8538, 37.2050)
Luminance	0.0886 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314EA6 #A68931

analogous

#3189A6 #314EA6 #4E31A6

triadic

#314EA6 #A6314E #4EA631

tetradic

#314EA6 #A63189 #A68931 #31A64E

square

#314EA6 #A63189 #A68931 #31A64E

split-complementary

#314EA6 #A64E31 #89A631

monochromatic

#152247 #233877 #314EA6 #4A6ACA #7A91D8

Accessibility & contrast

On white

7.58

#314EA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#314EA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314EA6

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314EA6	#FFFFFF	#000000	##FFFFFF
##314EA6	1.00	7.58	2.77	7.58
#FFFFFF	7.58	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#135AA9

Deuteranopia (green-blind)

#004FA4

Tritanopia (blue-blind)

#006372

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #314ea6;
/* rgb */ color: rgb(49, 78, 166);
/* oklch */ color: oklch(45.3% 0.146 266.7);

Tailwind

colors: {
  custom: {
    50: '#787fc1',
    500: '#314ea6',
    950: '#000000',
  },
}

SCSS

$custom: #314ea6;
$custom-light: #787fc1;
$custom-dark: #000000;

JSON

{
  "hex": "#314ea6",
  "rgb": {
    "r": 49,
    "g": 78,
    "b": 166
  },
  "hsl": {
    "h": 225.128,
    "s": 54.419,
    "l": 42.157
  },
  "oklch": {
    "l": 0.45293,
    "c": 0.14594,
    "h": 266.7
  },
  "luminance": 0.08855
}

Semantic roles & 50–950 ramp

primary

#314EA6

secondary

#C0AD73

accent

#B94ADE

background

#F7F7FB

surface

#EEEEF7

border

#C9C9D0

text

#0A0A12

muted

#7C7C81

Preview Lab

Preview with #314EA6

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

Preview Lab → · Contrast checker → · Palette generator →