#0D223D#0D223D
#0D223D is a dark, muted cyan. Relative luminance 0.016; OKLCH L 25.1% C 0.058 H 255.7°. Best body text is #FFFFFF at 15.99:1 contrast (WCAG AA passes).
Color values
| HEX | #0D223D |
|---|---|
| RGB | rgb(13, 34, 61) |
| HSL | hsl(214, 65%, 15%) |
| HSV | hsv(214, 79%, 24%) |
| CMYK | cmyk(78.7%, 44.3%, 0%, 76.1%) |
| CIE-LAB | lab(13.02, 2.50, -19.78) |
| CIE-LCH | lch(13.02, 19.94, 277.21°) |
| OKLab | oklab(25.08% -0.0143 -0.0563) |
| OKLCH | oklch(25.08% 0.058 255.7) |
| XYZ | xyz(1.5800, 1.5664, 4.6330) |
| Luminance | 0.0157 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Navy Blue
#1B2A4A
ΔE00 3.65
Navy (survey)
#01153E
ΔE00 6.17
Dark
#1B2431
ΔE00 6.21
Marine
#042E60
ΔE00 6.66
Navy Blue (survey)
#001146
ΔE00 8.20
Dark Navy Blue
#00022E
ΔE00 9.09
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0D223D #3D280D
analogous
#0D3A3D #0D223D #100D3D
triadic
#0D223D #3D0D22 #223D0D
tetradic
#0D223D #3D0D3A #3D280D #0D3D10
square
#0D223D #3D0D3A #3D280D #0D3D10
split-complementary
#0D223D #3D100D #3A3D0D
monochromatic
#050E19 #050E19 #0D223D #183E6F #235AA2
Accessibility & contrast
On white
15.99
#0D223D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.31
#0D223D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0D223D
15.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0D223D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0D223D | 1.00 | 15.99 | 1.31 | 15.99 |
| #FFFFFF | 15.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.31 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 15.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#16243E
Deuteranopia (green-blind)
#0F203C
Tritanopia (blue-blind)
#00282C
Achromatopsia (no color)
#222222
Design tokens & code
CSS
--color: #0d223d; /* rgb */ color: rgb(13, 34, 61); /* oklch */ color: oklch(25.1% 0.058 255.7);
Tailwind
colors: {
custom: {
50: '#525c72',
500: '#0d223d',
950: '#000000',
},
}SCSS
$custom: #0d223d; $custom-light: #525c72; $custom-dark: #000000;
JSON
{
"hex": "#0d223d",
"rgb": {
"r": 13,
"g": 34,
"b": 61
},
"hsl": {
"h": 213.75,
"s": 64.865,
"l": 14.51
},
"oklch": {
"l": 0.25077,
"c": 0.05811,
"h": 255.7
},
"luminance": 0.01567
}Semantic roles & 50–950 ramp
primary
#0D223D
secondary
#79582D
accent
#9E40E8
background
#F4F5F6
surface
#E7E9EC
border
#C3C5C7
text
#030408
muted
#78797B