#14307B#14307B
#14307B is a dark, vivid blue. Relative luminance 0.037; OKLCH L 34.0% C 0.132 H 264.6°. Best body text is #FFFFFF at 12.08:1 contrast (WCAG AA passes).
Color values
| HEX | #14307B |
|---|---|
| RGB | rgb(20, 48, 123) |
| HSL | hsl(224, 72%, 28%) |
| HSV | hsv(224, 84%, 48%) |
| CMYK | cmyk(83.7%, 61%, 0%, 51.8%) |
| CIE-LAB | lab(22.63, 19.84, -45.53) |
| CIE-LCH | lch(22.63, 49.67, 293.55°) |
| OKLab | oklab(34.03% -0.0124 -0.1316) |
| OKLCH | oklch(34.03% 0.132 264.6) |
| XYZ | xyz(4.9193, 3.6921, 19.1884) |
| Luminance | 0.0369 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Marine
#042E60
ΔE00 4.96
Marine Blue
#01386A
ΔE00 5.89
Darkish Blue
#014182
ΔE00 6.74
Midnight Blue
#191970
ΔE00 7.39
Sapphire (survey)
#2138AB
ΔE00 7.42
Twilight Blue
#0A437A
ΔE00 7.68
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#14307B #7B5F14
analogous
#14637B #14307B #2B147B
triadic
#14307B #7B1430 #307B14
tetradic
#14307B #7B1463 #7B5F14 #147B2B
square
#14307B #7B1463 #7B5F14 #147B2B
split-complementary
#14307B #7B2B14 #637B14
monochromatic
#040A1A #0B1B46 #14307B #1D45B0 #2D5DDD
Accessibility & contrast
On white
12.08
#14307B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.74
#14307B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #14307B
12.08:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##14307B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##14307B | 1.00 | 12.08 | 1.74 | 12.08 |
| #FFFFFF | 12.08 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.74 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 12.08 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#003B7E
Deuteranopia (green-blind)
#00317A
Tritanopia (blue-blind)
#004350
Achromatopsia (no color)
#363636
Design tokens & code
CSS
--color: #14307b; /* rgb */ color: rgb(20, 48, 123); /* oklch */ color: oklch(34.0% 0.132 264.6);
Tailwind
colors: {
custom: {
50: '#6567a2',
500: '#14307b',
950: '#000000',
},
}SCSS
$custom: #14307b; $custom-light: #6567a2; $custom-dark: #000000;
JSON
{
"hex": "#14307b",
"rgb": {
"r": 20,
"g": 48,
"b": 123
},
"hsl": {
"h": 223.689,
"s": 72.028,
"l": 28.039
},
"oklch": {
"l": 0.34028,
"c": 0.13219,
"h": 264.6
},
"luminance": 0.03693
}Semantic roles & 50–950 ramp
primary
#14307B
secondary
#B1903A
accent
#BD39EF
background
#F6F6FA
surface
#EBEBF3
border
#C6C6CD
text
#07060F
muted
#7A7A7F