#11156A#11156A
#11156A is a dark, vivid blue. Relative luminance 0.017; OKLCH L 27.0% C 0.142 H 270.1°. Best body text is #FFFFFF at 15.68:1 contrast (WCAG AA passes).
Color values
| HEX | #11156A |
|---|---|
| RGB | rgb(17, 21, 106) |
| HSL | hsl(237, 72%, 24%) |
| HSV | hsv(237, 84%, 42%) |
| CMYK | cmyk(84%, 80.2%, 0%, 58.4%) |
| CIE-LAB | lab(13.80, 31.29, -49.07) |
| CIE-LCH | lch(13.80, 58.20, 302.53°) |
| OKLab | oklab(27.02% 0.0001 -0.1421) |
| OKLCH | oklch(27.02% 0.142 270.1) |
| XYZ | xyz(3.1000, 1.6958, 13.7968) |
| Luminance | 0.0170 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Midnight Blue
#191970
ΔE00 1.36
Darkblue (survey)
#030764
ΔE00 3.15
Dark Royal Blue
#02066F
ΔE00 3.45
Deep Blue
#040273
ΔE00 4.31
Dark Blue
#00035B
ΔE00 4.46
Dark Indigo
#1F0954
ΔE00 5.07
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#11156A #6A6611
analogous
#11426A #11156A #3A116A
triadic
#11156A #6A1115 #156A11
tetradic
#11156A #6A1142 #6A6611 #116A3A
square
#11156A #6A1142 #6A6611 #116A3A
split-complementary
#11156A #6A3A11 #426A11
monochromatic
#04051A #090B35 #11156A #191F9F #222AD3
Accessibility & contrast
On white
15.68
#11156A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.34
#11156A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #11156A
15.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##11156A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##11156A | 1.00 | 15.68 | 1.34 | 15.68 |
| #FFFFFF | 15.68 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.34 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 15.68 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#00286C
Deuteranopia (green-blind)
#001F69
Tritanopia (blue-blind)
#002E3F
Achromatopsia (no color)
#232323
Design tokens & code
CSS
--color: #11156a; /* rgb */ color: rgb(17, 21, 106); /* oklch */ color: oklch(27.0% 0.142 270.1);
Tailwind
colors: {
custom: {
50: '#625396',
500: '#11156a',
950: '#000000',
},
}SCSS
$custom: #11156a; $custom-light: #625396; $custom-dark: #000000;
JSON
{
"hex": "#11156a",
"rgb": {
"r": 17,
"g": 21,
"b": 106
},
"hsl": {
"h": 237.303,
"s": 72.358,
"l": 24.118
},
"oklch": {
"l": 0.27017,
"c": 0.14214,
"h": 270.1
},
"luminance": 0.01696
}Semantic roles & 50–950 ramp
primary
#11156A
secondary
#A29D35
accent
#E739EF
background
#F6F4F9
surface
#EBE7F2
border
#C6C3CC
text
#06020D
muted
#7A787E