#11072B#11072B
#11072B is a very dark, moderate violet. Relative luminance 0.004; OKLCH L 17.2% C 0.069 H 290.2°. Best body text is #FFFFFF at 19.28:1 contrast (WCAG AA passes).
Color values
| HEX | #11072B |
|---|---|
| RGB | rgb(17, 7, 43) |
| HSL | hsl(257, 72%, 10%) |
| HSV | hsv(257, 84%, 17%) |
| CMYK | cmyk(60.5%, 83.7%, 0%, 83.1%) |
| CIE-LAB | lab(4.02, 13.09, -21.02) |
| CIE-LCH | lch(4.02, 24.76, 301.93°) |
| OKLab | oklab(17.2% 0.0239 -0.0649) |
| OKLCH | oklch(17.2% 0.069 290.2) |
| XYZ | xyz(0.7431, 0.4455, 2.3319) |
| Luminance | 0.0045 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Midnight
#03012D
ΔE00 3.56
Dark Navy Blue
#00022E
ΔE00 4.31
Very Dark Blue
#000133
ΔE00 5.03
Dark Navy
#000435
ΔE00 5.14
Midnight Blue (survey)
#020035
ΔE00 5.25
Navy (survey)
#01153E
ΔE00 6.41
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#11072B #212B07
analogous
#070F2B #11072B #23072B
triadic
#11072B #2B1107 #072B11
tetradic
#11072B #2B070F #212B07 #072B23
square
#11072B #2B070F #212B07 #072B23
split-complementary
#11072B #2B2307 #0F2B07
monochromatic
#0A041A #0A041A #11072B #261060 #3B1894
Accessibility & contrast
On white
19.28
#11072B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.09
#11072B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #11072B
19.28:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##11072B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##11072B | 1.00 | 19.28 | 1.09 | 19.28 |
| #FFFFFF | 19.28 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.09 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 19.28 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#000F2C
Deuteranopia (green-blind)
#000D2A
Tritanopia (blue-blind)
#081017
Achromatopsia (no color)
#0E0E0E
Design tokens & code
CSS
--color: #11072b; /* rgb */ color: rgb(17, 7, 43); /* oklch */ color: oklch(17.2% 0.069 290.2);
Tailwind
colors: {
custom: {
50: '#504964',
500: '#11072b',
950: '#000000',
},
}SCSS
$custom: #11072b; $custom-light: #504964; $custom-dark: #000000;
JSON
{
"hex": "#11072b",
"rgb": {
"r": 17,
"g": 7,
"b": 43
},
"hsl": {
"h": 256.667,
"s": 72,
"l": 9.804
},
"oklch": {
"l": 0.17195,
"c": 0.06916,
"h": 290.2
},
"luminance": 0.00446
}Semantic roles & 50–950 ramp
primary
#11072B
secondary
#576B23
accent
#EF39BC
background
#F4F4F6
surface
#E7E7EB
border
#C3C3C6
text
#020105
muted
#78777A