#103456#103456
#103456 is a dark, moderate cyan. Relative luminance 0.032; OKLCH L 31.8% C 0.073 H 250.2°. Best body text is #FFFFFF at 12.75:1 contrast (WCAG AA passes).
Color values
| HEX | #103456 |
|---|---|
| RGB | rgb(16, 52, 86) |
| HSL | hsl(209, 69%, 20%) |
| HSV | hsv(209, 81%, 34%) |
| CMYK | cmyk(81.4%, 39.5%, 0%, 66.3%) |
| CIE-LAB | lab(20.97, 0.75, -24.22) |
| CIE-LCH | lch(20.97, 24.23, 271.77°) |
| OKLab | oklab(31.84% -0.0248 -0.0689) |
| OKLCH | oklch(31.84% 0.073 250.2) |
| XYZ | xyz(3.1208, 3.2377, 9.2628) |
| Luminance | 0.0324 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Marine Blue
#01386A
ΔE00 3.27
Marine
#042E60
ΔE00 3.70
Navy Blue
#1B2A4A
ΔE00 5.72
Twilight Blue
#0A437A
ΔE00 6.25
Prussian Blue
#004577
ΔE00 6.59
Darkish Blue
#014182
ΔE00 6.65
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#103456 #563210
analogous
#105655 #103456 #101156
triadic
#103456 #561034 #345610
tetradic
#103456 #551056 #563210 #115610
square
#103456 #551056 #563210 #115610
split-complementary
#103456 #561011 #565510
monochromatic
#05101A #061522 #103456 #1A538A #2372BD
Accessibility & contrast
On white
12.75
#103456 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.65
#103456 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #103456
12.75:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##103456 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##103456 | 1.00 | 12.75 | 1.65 | 12.75 |
| #FFFFFF | 12.75 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.65 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 12.75 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#243657
Deuteranopia (green-blind)
#1A2F55
Tritanopia (blue-blind)
#003C40
Achromatopsia (no color)
#323232
Design tokens & code
CSS
--color: #103456; /* rgb */ color: rgb(16, 52, 86); /* oklch */ color: oklch(31.8% 0.073 250.2);
Tailwind
colors: {
custom: {
50: '#5a6b86',
500: '#103456',
950: '#000000',
},
}SCSS
$custom: #103456; $custom-light: #5a6b86; $custom-dark: #000000;
JSON
{
"hex": "#103456",
"rgb": {
"r": 16,
"g": 52,
"b": 86
},
"hsl": {
"h": 209.143,
"s": 68.627,
"l": 20
},
"oklch": {
"l": 0.31842,
"c": 0.07325,
"h": 250.2
},
"luminance": 0.03238
}Semantic roles & 50–950 ramp
primary
#103456
secondary
#8F6032
accent
#913CEB
background
#F5F6F8
surface
#E9EBEF
border
#C5C6CA
text
#04060B
muted
#797A7C