#050A47#050A47
#050A47 is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 20.2% C 0.110 H 267.9°. Best body text is #FFFFFF at 18.41:1 contrast (WCAG AA passes).
Color values
| HEX | #050A47 |
|---|---|
| RGB | rgb(5, 10, 71) |
| HSL | hsl(235, 87%, 15%) |
| HSV | hsv(235, 93%, 28%) |
| CMYK | cmyk(93%, 85.9%, 0%, 72.2%) |
| CIE-LAB | lab(6.36, 23.44, -37.67) |
| CIE-LCH | lch(6.36, 44.37, 301.89°) |
| OKLab | oklab(20.18% -0.004 -0.1098) |
| OKLCH | oklch(20.18% 0.11 267.9) |
| XYZ | xyz(1.3081, 0.7041, 6.0270) |
| Luminance | 0.0070 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Night Blue
#040348
ΔE00 1.82
Navy Blue (survey)
#001146
ΔE00 2.70
Midnight Blue (survey)
#020035
ΔE00 3.89
Dark Indigo
#1F0954
ΔE00 4.42
Dark Navy
#000435
ΔE00 4.45
Very Dark Blue
#000133
ΔE00 4.67
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#050A47 #474205
analogous
#052B47 #050A47 #210547
triadic
#050A47 #47050A #0A4705
tetradic
#050A47 #47052B #474205 #054721
square
#050A47 #47052B #474205 #054721
split-complementary
#050A47 #472105 #2B4705
monochromatic
#02041D #02041D #050A47 #091280 #0D1AB9
Accessibility & contrast
On white
18.41
#050A47 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.14
#050A47 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #050A47
18.41:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##050A47 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##050A47 | 1.00 | 18.41 | 1.14 | 18.41 |
| #FFFFFF | 18.41 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.14 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 18.41 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001749
Deuteranopia (green-blind)
#001146
Tritanopia (blue-blind)
#001D28
Achromatopsia (no color)
#141414
Design tokens & code
CSS
--color: #050a47; /* rgb */ color: rgb(5, 10, 71); /* oklch */ color: oklch(20.2% 0.110 267.9);
Tailwind
colors: {
custom: {
50: '#554a7b',
500: '#050a47',
950: '#000000',
},
}SCSS
$custom: #050a47; $custom-light: #554a7b; $custom-dark: #000000;
JSON
{
"hex": "#050a47",
"rgb": {
"r": 5,
"g": 10,
"b": 71
},
"hsl": {
"h": 235.455,
"s": 86.842,
"l": 14.902
},
"oklch": {
"l": 0.20176,
"c": 0.10988,
"h": 267.9
},
"luminance": 0.00704
}Semantic roles & 50–950 ramp
primary
#050A47
secondary
#877F21
accent
#ED2BFD
background
#F5F4F7
surface
#E9E7EE
border
#C5C3C9
text
#030109
muted
#78777B