#314EA9#314EA9
#314EA9 is a mid, vivid blue. Relative luminance 0.090; OKLCH L 45.5% C 0.150 H 266.9°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).
Color values
| HEX | #314EA9 |
|---|---|
| RGB | rgb(49, 78, 169) |
| HSL | hsl(226, 55%, 43%) |
| HSV | hsv(226, 71%, 66%) |
| CMYK | cmyk(71%, 53.8%, 0%, 33.7%) |
| CIE-LAB | lab(35.92, 20.98, -52.12) |
| CIE-LCH | lch(35.92, 56.19, 291.93°) |
| OKLab | oklab(45.53% -0.008 -0.1499) |
| OKLCH | oklch(45.53% 0.15 266.9) |
| XYZ | xyz(11.1500, 8.9652, 38.6713) |
| Luminance | 0.0897 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cobalt
#0047AB
ΔE00 3.39
Sapphire
#0F52BA
ΔE00 3.50
Cobalt (survey)
#1E488F
ΔE00 4.67
Dusk Blue
#26538D
ΔE00 5.53
Denim Blue
#3B5B92
ΔE00 5.62
Blue Blue
#2242C7
ΔE00 5.72
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#314EA9 #A98C31
analogous
#318AA9 #314EA9 #5031A9
triadic
#314EA9 #A9314E #4EA931
tetradic
#314EA9 #A9318A #A98C31 #31A950
square
#314EA9 #A9318A #A98C31 #31A950
split-complementary
#314EA9 #A95031 #8AA931
monochromatic
#15224A #23387A #314EA9 #4C6BCB #7C92D9
Accessibility & contrast
On white
7.52
#314EA9 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.79
#314EA9 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #314EA9
7.52:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##314EA9 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##314EA9 | 1.00 | 7.52 | 2.79 | 7.52 |
| #FFFFFF | 7.52 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.79 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.52 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0C5AAC
Deuteranopia (green-blind)
#004FA7
Tritanopia (blue-blind)
#006474
Achromatopsia (no color)
#545454
Design tokens & code
CSS
--color: #314ea9; /* rgb */ color: rgb(49, 78, 169); /* oklch */ color: oklch(45.5% 0.150 266.9);
Tailwind
colors: {
custom: {
50: '#787fc3',
500: '#314ea9',
950: '#000000',
},
}SCSS
$custom: #314ea9; $custom-light: #787fc3; $custom-dark: #000000;
JSON
{
"hex": "#314ea9",
"rgb": {
"r": 49,
"g": 78,
"b": 169
},
"hsl": {
"h": 225.5,
"s": 55.046,
"l": 42.745
},
"oklch": {
"l": 0.45525,
"c": 0.15015,
"h": 266.9
},
"luminance": 0.08966
}Semantic roles & 50–950 ramp
primary
#314EA9
secondary
#C1AF74
accent
#BA49DE
background
#F7F7FC
surface
#EEEEF8
border
#C9C9D1
text
#0A0A13
muted
#7C7C82