#090D37#090D37
#090D37 is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 19.0% C 0.081 H 271.8°. Best body text is #FFFFFF at 18.68:1 contrast (WCAG AA passes).
Color values
| HEX | #090D37 |
|---|---|
| RGB | rgb(9, 13, 55) |
| HSL | hsl(235, 72%, 13%) |
| HSV | hsv(235, 84%, 22%) |
| CMYK | cmyk(83.6%, 76.4%, 0%, 78.4%) |
| CIE-LAB | lab(5.62, 14.38, -27.42) |
| CIE-LCH | lch(5.62, 30.96, 297.67°) |
| OKLab | oklab(19.02% 0.0026 -0.0807) |
| OKLCH | oklch(19.02% 0.081 271.8) |
| XYZ | xyz(0.9459, 0.6217, 3.6838) |
| Luminance | 0.0062 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dark Navy
#000435
ΔE00 2.11
Very Dark Blue
#000133
ΔE00 2.32
Midnight
#03012D
ΔE00 2.36
Midnight Blue (survey)
#020035
ΔE00 2.52
Dark Navy Blue
#00022E
ΔE00 2.57
Navy (survey)
#01153E
ΔE00 3.27
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#090D37 #373309
analogous
#092437 #090D37 #1C0937
triadic
#090D37 #37090D #0D3709
tetradic
#090D37 #370924 #373309 #09371C
square
#090D37 #370924 #373309 #09371C
split-complementary
#090D37 #371C09 #243709
monochromatic
#04061A #04061A #090D37 #12196C #1A26A0
Accessibility & contrast
On white
18.68
#090D37 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.12
#090D37 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #090D37
18.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##090D37 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##090D37 | 1.00 | 18.68 | 1.12 | 18.68 |
| #FFFFFF | 18.68 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.12 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 18.68 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001538
Deuteranopia (green-blind)
#001036
Tritanopia (blue-blind)
#001820
Achromatopsia (no color)
#121212
Design tokens & code
CSS
--color: #090d37; /* rgb */ color: rgb(9, 13, 55); /* oklch */ color: oklch(19.0% 0.081 271.8);
Tailwind
colors: {
custom: {
50: '#504c6e',
500: '#090d37',
950: '#000000',
},
}SCSS
$custom: #090d37; $custom-light: #504c6e; $custom-dark: #000000;
JSON
{
"hex": "#090d37",
"rgb": {
"r": 9,
"g": 13,
"b": 55
},
"hsl": {
"h": 234.783,
"s": 71.875,
"l": 12.549
},
"oklch": {
"l": 0.19018,
"c": 0.0807,
"h": 271.8
},
"luminance": 0.00622
}Semantic roles & 50–950 ramp
primary
#090D37
secondary
#756E27
accent
#DF39EF
background
#F4F4F6
surface
#E7E7EC
border
#C3C3C7
text
#020107
muted
#78777A