#030A46#030A46
#030A46 is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 19.9% C 0.109 H 266.4°. Best body text is #FFFFFF at 18.49:1 contrast (WCAG AA passes).
Color values
| HEX | #030A46 |
|---|---|
| RGB | rgb(3, 10, 70) |
| HSL | hsl(234, 92%, 14%) |
| HSV | hsv(234, 96%, 27%) |
| CMYK | cmyk(95.7%, 85.7%, 0%, 72.5%) |
| CIE-LAB | lab(6.13, 22.68, -37.35) |
| CIE-LCH | lch(6.13, 43.69, 301.26°) |
| OKLab | oklab(19.9% -0.0069 -0.1091) |
| OKLCH | oklch(19.9% 0.109 266.4) |
| XYZ | xyz(1.2512, 0.6785, 5.8582) |
| Luminance | 0.0068 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Night Blue
#040348
ΔE00 2.08
Navy Blue (survey)
#001146
ΔE00 2.40
Midnight Blue (survey)
#020035
ΔE00 3.58
Dark Navy
#000435
ΔE00 4.10
Very Dark Blue
#000133
ΔE00 4.34
Dark Indigo
#1F0954
ΔE00 4.80
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#030A46 #463F03
analogous
#032C46 #030A46 #1E0346
triadic
#030A46 #46030A #0A4603
tetradic
#030A46 #46032C #463F03 #03461E
square
#030A46 #46032C #463F03 #03461E
split-complementary
#030A46 #461E03 #2C4603
monochromatic
#01041D #01041D #030A46 #061281 #081BBB
Accessibility & contrast
On white
18.49
#030A46 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.14
#030A46 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #030A46
18.49:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##030A46 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##030A46 | 1.00 | 18.49 | 1.14 | 18.49 |
| #FFFFFF | 18.49 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.14 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 18.49 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001748
Deuteranopia (green-blind)
#001045
Tritanopia (blue-blind)
#001C27
Achromatopsia (no color)
#141414
Design tokens & code
CSS
--color: #030a46; /* rgb */ color: rgb(3, 10, 70); /* oklch */ color: oklch(19.9% 0.109 266.4);
Tailwind
colors: {
custom: {
50: '#534a7a',
500: '#030a46',
950: '#000000',
},
}SCSS
$custom: #030a46; $custom-light: #534a7a; $custom-dark: #000000;
JSON
{
"hex": "#030a46",
"rgb": {
"r": 3,
"g": 10,
"b": 70
},
"hsl": {
"h": 233.731,
"s": 91.781,
"l": 14.314
},
"oklch": {
"l": 0.19904,
"c": 0.10936,
"h": 266.4
},
"luminance": 0.00679
}Semantic roles & 50–950 ramp
primary
#030A46
secondary
#877C1D
accent
#E929FF
background
#F5F4F7
surface
#E9E7EE
border
#C5C3C9
text
#030109
muted
#78777B