#071D3F#071D3F
#071D3F is a very dark, moderate blue. Relative luminance 0.013; OKLCH L 23.6% C 0.071 H 258.9°. Best body text is #FFFFFF at 16.71:1 contrast (WCAG AA passes).
Color values
| HEX | #071D3F |
|---|---|
| RGB | rgb(7, 29, 63) |
| HSL | hsl(216, 80%, 14%) |
| HSV | hsv(216, 89%, 25%) |
| CMYK | cmyk(88.9%, 54%, 0%, 75.3%) |
| CIE-LAB | lab(11.15, 6.22, -24.20) |
| CIE-LCH | lch(11.15, 24.98, 284.41°) |
| OKLab | oklab(23.6% -0.0136 -0.0695) |
| OKLCH | oklch(23.6% 0.071 258.9) |
| XYZ | xyz(1.4239, 1.2826, 4.8742) |
| Luminance | 0.0128 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Navy (survey)
#01153E
ΔE00 3.32
Navy Blue
#1B2A4A
ΔE00 4.22
Navy Blue (survey)
#001146
ΔE00 5.95
Dark Navy Blue
#00022E
ΔE00 6.58
Dark Navy
#000435
ΔE00 6.71
Marine
#042E60
ΔE00 6.89
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#071D3F #3F2907
analogous
#07393F #071D3F #0D073F
triadic
#071D3F #3F071D #1D3F07
tetradic
#071D3F #3F0739 #3F2907 #073F0D
square
#071D3F #3F0739 #3F2907 #073F0D
split-complementary
#071D3F #3F0D07 #393F07
monochromatic
#030D1C #030D1C #071D3F #0D3676 #1350AD
Accessibility & contrast
On white
16.71
#071D3F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.26
#071D3F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #071D3F
16.71:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##071D3F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##071D3F | 1.00 | 16.71 | 1.26 | 16.71 |
| #FFFFFF | 16.71 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.26 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.71 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0A2140
Deuteranopia (green-blind)
#001B3E
Tritanopia (blue-blind)
#00252A
Achromatopsia (no color)
#1E1E1E
Design tokens & code
CSS
--color: #071d3f; /* rgb */ color: rgb(7, 29, 63); /* oklch */ color: oklch(23.6% 0.071 258.9);
Tailwind
colors: {
custom: {
50: '#515874',
500: '#071d3f',
950: '#000000',
},
}SCSS
$custom: #071d3f; $custom-light: #515874; $custom-dark: #000000;
JSON
{
"hex": "#071d3f",
"rgb": {
"r": 7,
"g": 29,
"b": 63
},
"hsl": {
"h": 216.429,
"s": 80,
"l": 13.725
},
"oklch": {
"l": 0.23601,
"c": 0.07083,
"h": 258.9
},
"luminance": 0.01283
}Semantic roles & 50–950 ramp
primary
#071D3F
secondary
#7E5B24
accent
#A931F6
background
#F4F5F7
surface
#E7E9ED
border
#C3C5C8
text
#020308
muted
#78787B