#030734#030734
#030734 is a very dark, moderate blue. Relative luminance 0.004; OKLCH L 16.9% C 0.087 H 267.8°. Best body text is #FFFFFF at 19.38:1 contrast (WCAG AA passes).
Color values
| HEX | #030734 |
|---|---|
| RGB | rgb(3, 7, 52) |
| HSL | hsl(235, 89%, 11%) |
| HSV | hsv(235, 94%, 20%) |
| CMYK | cmyk(94.2%, 86.5%, 0%, 79.6%) |
| CIE-LAB | lab(3.79, 13.71, -28.18) |
| CIE-LCH | lch(3.79, 31.34, 295.95°) |
| OKLab | oklab(16.87% -0.0034 -0.0871) |
| OKLCH | oklch(16.87% 0.087 267.8) |
| XYZ | xyz(0.7332, 0.4192, 3.2904) |
| Luminance | 0.0042 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dark Navy
#000435
ΔE00 0.92
Very Dark Blue
#000133
ΔE00 1.10
Dark Navy Blue
#00022E
ΔE00 1.44
Midnight
#03012D
ΔE00 1.56
Midnight Blue (survey)
#020035
ΔE00 1.77
Navy (survey)
#01153E
ΔE00 3.29
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#030734 #343003
analogous
#031F34 #030734 #170334
triadic
#030734 #340307 #073403
tetradic
#030734 #34031F #343003 #033417
square
#030734 #34031F #343003 #033417
split-complementary
#030734 #341703 #1F3403
monochromatic
#02041D #02041D #030734 #060F6E #0A17A8
Accessibility & contrast
On white
19.38
#030734 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.08
#030734 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #030734
19.38:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##030734 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##030734 | 1.00 | 19.38 | 1.08 | 19.38 |
| #FFFFFF | 19.38 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.08 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 19.38 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001035
Deuteranopia (green-blind)
#000B33
Tritanopia (blue-blind)
#00141C
Achromatopsia (no color)
#0D0D0D
Design tokens & code
CSS
--color: #030734; /* rgb */ color: rgb(3, 7, 52); /* oklch */ color: oklch(16.9% 0.087 267.8);
Tailwind
colors: {
custom: {
50: '#4b496c',
500: '#030734',
950: '#000000',
},
}SCSS
$custom: #030734; $custom-light: #4b496c; $custom-dark: #000000;
JSON
{
"hex": "#030734",
"rgb": {
"r": 3,
"g": 7,
"b": 52
},
"hsl": {
"h": 235.102,
"s": 89.091,
"l": 10.784
},
"oklch": {
"l": 0.16873,
"c": 0.08716,
"h": 267.8
},
"luminance": 0.00419
}Semantic roles & 50–950 ramp
primary
#030734
secondary
#77701C
accent
#EE29FF
background
#F4F4F6
surface
#E7E6EB
border
#C3C2C6
text
#010007
muted
#77777A