#001929#001929
#001929 is a very dark, muted cyan. Relative luminance 0.009; OKLCH L 20.3% C 0.046 H 238.9°. Best body text is #FFFFFF at 17.93:1 contrast (WCAG AA passes).
Color values
| HEX | #001929 |
|---|---|
| RGB | rgb(0, 25, 41) |
| HSL | hsl(203, 100%, 8%) |
| HSV | hsv(203, 100%, 16%) |
| CMYK | cmyk(100%, 39%, 0%, 83.9%) |
| CIE-LAB | lab(7.73, -2.67, -13.76) |
| CIE-LCH | lch(7.73, 14.01, 259.01°) |
| OKLab | oklab(20.3% -0.0236 -0.0391) |
| OKLCH | oklch(20.3% 0.046 238.9) |
| XYZ | xyz(0.7477, 0.8553, 2.2231) |
| Luminance | 0.0086 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark
#1B2431
ΔE00 5.82
Almost Black
#070D0D
ΔE00 10.32
Navy Blue
#1B2A4A
ΔE00 10.43
Navy (survey)
#01153E
ΔE00 10.49
Navy Blue (survey)
#001146
ΔE00 10.58
Dark Blue Grey
#1F3B4D
ΔE00 10.64
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#001929 #291000
analogous
#002924 #001929 #000429
triadic
#001929 #290019 #192900
tetradic
#001929 #240029 #291000 #042900
square
#001929 #240029 #291000 #042900
split-complementary
#001929 #290004 #292400
monochromatic
#00131F #00131F #001929 #003E66 #0064A3
Accessibility & contrast
On white
17.93
#001929 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.17
#001929 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #001929
17.93:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##001929 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##001929 | 1.00 | 17.93 | 1.17 | 17.93 |
| #FFFFFF | 17.93 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.17 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.93 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#11192A
Deuteranopia (green-blind)
#0B1529
Tritanopia (blue-blind)
#001D1F
Achromatopsia (no color)
#171717
Design tokens & code
CSS
--color: #001929; /* rgb */ color: rgb(0, 25, 41); /* oklch */ color: oklch(20.3% 0.046 238.9);
Tailwind
colors: {
custom: {
50: '#475562',
500: '#001929',
950: '#000000',
},
}SCSS
$custom: #001929; $custom-light: #475562; $custom-dark: #000000;
JSON
{
"hex": "#001929",
"rgb": {
"r": 0,
"g": 25,
"b": 41
},
"hsl": {
"h": 203.415,
"s": 100,
"l": 8.039
},
"oklch": {
"l": 0.20301,
"c": 0.04568,
"h": 238.9
},
"luminance": 0.00855
}Semantic roles & 50–950 ramp
primary
#001929
secondary
#713814
accent
#7C29FF
background
#F4F4F5
surface
#E6E7EA
border
#C2C3C6
text
#000305
muted
#777879