#050D2A#050D2A
#050D2A is a very dark, moderate blue. Relative luminance 0.005; OKLCH L 17.3% C 0.061 H 266.8°. Best body text is #FFFFFF at 19.14:1 contrast (WCAG AA passes).
Color values
| HEX | #050D2A |
|---|---|
| RGB | rgb(5, 13, 42) |
| HSL | hsl(227, 79%, 9%) |
| HSV | hsv(227, 88%, 16%) |
| CMYK | cmyk(88.1%, 69%, 0%, 83.5%) |
| CIE-LAB | lab(4.40, 6.60, -19.72) |
| CIE-LCH | lch(4.40, 20.80, 288.52°) |
| OKLab | oklab(17.28% -0.0034 -0.0605) |
| OKLCH | oklch(17.28% 0.061 266.8) |
| XYZ | xyz(0.6243, 0.4872, 2.2512) |
| Luminance | 0.0049 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dark Navy Blue
#00022E
ΔE00 3.91
Midnight
#03012D
ΔE00 4.15
Navy (survey)
#01153E
ΔE00 4.77
Dark Navy
#000435
ΔE00 5.33
Very Dark Blue
#000133
ΔE00 5.39
Midnight Blue (survey)
#020035
ΔE00 6.20
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#050D2A #2A2205
analogous
#05202A #050D2A #10052A
triadic
#050D2A #2A050D #0D2A05
tetradic
#050D2A #2A0520 #2A2205 #052A10
square
#050D2A #2A0520 #2A2205 #052A10
split-complementary
#050D2A #2A1005 #202A05
monochromatic
#03081B #03081B #050D2A #0C1E61 #122F97
Accessibility & contrast
On white
19.14
#050D2A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.10
#050D2A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #050D2A
19.14:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##050D2A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##050D2A | 1.00 | 19.14 | 1.10 | 19.14 |
| #FFFFFF | 19.14 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.10 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 19.14 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#00112B
Deuteranopia (green-blind)
#000E29
Tritanopia (blue-blind)
#001419
Achromatopsia (no color)
#0F0F0F
Design tokens & code
CSS
--color: #050d2a; /* rgb */ color: rgb(5, 13, 42); /* oklch */ color: oklch(17.3% 0.061 266.8);
Tailwind
colors: {
custom: {
50: '#4a4c63',
500: '#050d2a',
950: '#000000',
},
}SCSS
$custom: #050d2a; $custom-light: #4a4c63; $custom-dark: #000000;
JSON
{
"hex": "#050d2a",
"rgb": {
"r": 5,
"g": 13,
"b": 42
},
"hsl": {
"h": 227.027,
"s": 78.723,
"l": 9.216
},
"oklch": {
"l": 0.17281,
"c": 0.06057,
"h": 266.8
},
"luminance": 0.00487
}Semantic roles & 50–950 ramp
primary
#050D2A
secondary
#6C5B1F
accent
#CB33F5
background
#F4F4F5
surface
#E7E7EA
border
#C3C3C6
text
#010105
muted
#777779