#0B0835#0B0835
#0B0835 is a very dark, moderate blue. Relative luminance 0.005; OKLCH L 17.9% C 0.084 H 276.8°. Best body text is #FFFFFF at 19.08:1 contrast (WCAG AA passes).
Color values
| HEX | #0B0835 |
|---|---|
| RGB | rgb(11, 8, 53) |
| HSL | hsl(244, 74%, 12%) |
| HSV | hsv(244, 85%, 21%) |
| CMYK | cmyk(79.2%, 84.9%, 0%, 79.2%) |
| CIE-LAB | lab(4.53, 15.98, -27.69) |
| CIE-LCH | lch(4.53, 31.97, 299.98°) |
| OKLab | oklab(17.93% 0.01 -0.0834) |
| OKLCH | oklch(17.93% 0.084 276.8) |
| XYZ | xyz(0.8672, 0.5018, 3.4186) |
| Luminance | 0.0050 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Midnight Blue (survey)
#020035
ΔE00 2.15
Dark Navy
#000435
ΔE00 2.31
Very Dark Blue
#000133
ΔE00 2.34
Midnight
#03012D
ΔE00 2.44
Dark Navy Blue
#00022E
ΔE00 2.91
Navy Blue (survey)
#001146
ΔE00 4.03
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0B0835 #323508
analogous
#081C35 #0B0835 #220835
triadic
#0B0835 #350B08 #08350B
tetradic
#0B0835 #35081C #323508 #083522
square
#0B0835 #35081C #323508 #083522
split-complementary
#0B0835 #352208 #1C3508
monochromatic
#06041B #06041B #0B0835 #16106A #21189F
Accessibility & contrast
On white
19.08
#0B0835 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.10
#0B0835 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0B0835
19.08:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0B0835 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0B0835 | 1.00 | 19.08 | 1.10 | 19.08 |
| #FFFFFF | 19.08 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.10 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 19.08 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001236
Deuteranopia (green-blind)
#000E34
Tritanopia (blue-blind)
#00151D
Achromatopsia (no color)
#101010
Design tokens & code
CSS
--color: #0b0835; /* rgb */ color: rgb(11, 8, 53); /* oklch */ color: oklch(17.9% 0.084 276.8);
Tailwind
colors: {
custom: {
50: '#50496d',
500: '#0b0835',
950: '#000000',
},
}SCSS
$custom: #0b0835; $custom-light: #50496d; $custom-dark: #000000;
JSON
{
"hex": "#0b0835",
"rgb": {
"r": 11,
"g": 8,
"b": 53
},
"hsl": {
"h": 244,
"s": 73.77,
"l": 11.961
},
"oklch": {
"l": 0.1793,
"c": 0.08395,
"h": 276.8
},
"luminance": 0.00502
}Semantic roles & 50–950 ramp
primary
#0B0835
secondary
#6F7425
accent
#F037E4
background
#F4F4F6
surface
#E7E7EB
border
#C3C3C6
text
#020107
muted
#78777A