#03022B#03022B
#03022B is a very dark, moderate blue. Relative luminance 0.002; OKLCH L 14.2% C 0.083 H 270.8°. Best body text is #FFFFFF at 20.05:1 contrast (WCAG AA passes).
Color values
| HEX | #03022B |
|---|---|
| RGB | rgb(3, 2, 43) |
| HSL | hsl(241, 91%, 9%) |
| HSV | hsv(241, 95%, 17%) |
| CMYK | cmyk(93%, 95.3%, 0%, 83.1%) |
| CIE-LAB | lab(2.14, 11.05, -24.05) |
| CIE-LCH | lch(2.14, 26.46, 294.69°) |
| OKLab | oklab(14.22% 0.0012 -0.0829) |
| OKLCH | oklch(14.22% 0.083 270.8) |
| XYZ | xyz(0.4952, 0.2371, 2.3047) |
| Luminance | 0.0024 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Midnight
#03012D
ΔE00 0.88
Dark Navy Blue
#00022E
ΔE00 1.18
Very Dark Blue
#000133
ΔE00 2.69
Dark Navy
#000435
ΔE00 2.84
Midnight Blue (survey)
#020035
ΔE00 3.46
Navy (survey)
#01153E
ΔE00 4.53
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#03022B #2A2B02
analogous
#02162B #03022B #18022B
triadic
#03022B #2B0302 #022B03
tetradic
#03022B #2B0216 #2A2B02 #022B18
square
#03022B #2B0216 #2A2B02 #022B18
split-complementary
#03022B #2B1802 #162B02
monochromatic
#02011D #02011D #03022B #070565 #0B07A0
Accessibility & contrast
On white
20.05
#03022B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.05
#03022B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #03022B
20.05:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##03022B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##03022B | 1.00 | 20.05 | 1.05 | 20.05 |
| #FFFFFF | 20.05 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.05 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 20.05 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#000A2C
Deuteranopia (green-blind)
#00062A
Tritanopia (blue-blind)
#000D16
Achromatopsia (no color)
#080808
Design tokens & code
CSS
--color: #03022b; /* rgb */ color: rgb(3, 2, 43); /* oklch */ color: oklch(14.2% 0.083 270.8);
Tailwind
colors: {
custom: {
50: '#484764',
500: '#03022b',
950: '#000000',
},
}SCSS
$custom: #03022b; $custom-light: #484764; $custom-dark: #000000;
JSON
{
"hex": "#03022b",
"rgb": {
"r": 3,
"g": 2,
"b": 43
},
"hsl": {
"h": 241.463,
"s": 91.111,
"l": 8.824
},
"oklch": {
"l": 0.14221,
"c": 0.08292,
"h": 270.8
},
"luminance": 0.00237
}Semantic roles & 50–950 ramp
primary
#03022B
secondary
#6E7019
accent
#FF29FA
background
#F4F4F6
surface
#E7E6EB
border
#C3C2C6
text
#010005
muted
#77777A