#110F5F#110F5F
#110F5F is a very dark, vivid blue. Relative luminance 0.013; OKLCH L 24.8% C 0.134 H 272.0°. Best body text is #FFFFFF at 16.70:1 contrast (WCAG AA passes).
Color values
| HEX | #110F5F |
|---|---|
| RGB | rgb(17, 15, 95) |
| HSL | hsl(242, 73%, 22%) |
| HSV | hsv(242, 84%, 37%) |
| CMYK | cmyk(82.1%, 84.2%, 0%, 62.7%) |
| CIE-LAB | lab(11.18, 30.87, -46.12) |
| CIE-LCH | lch(11.18, 55.50, 303.80°) |
| OKLab | oklab(24.77% 0.0047 -0.1335) |
| OKLCH | oklch(24.77% 0.134 272) |
| XYZ | xyz(2.4669, 1.2868, 10.9426) |
| Luminance | 0.0129 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Darkblue (survey)
#030764
ΔE00 2.23
Dark Blue
#00035B
ΔE00 2.85
Dark Indigo
#1F0954
ΔE00 3.25
Midnight Blue
#191970
ΔE00 3.34
Dark Royal Blue
#02066F
ΔE00 3.52
Night Blue
#040348
ΔE00 4.28
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#110F5F #5D5F0F
analogous
#0F355F #110F5F #390F5F
triadic
#110F5F #5F110F #0F5F11
tetradic
#110F5F #5F0F35 #5D5F0F #0F5F39
square
#110F5F #5F0F35 #5D5F0F #0F5F39
split-complementary
#110F5F #5F390F #355F0F
monochromatic
#05041A #08072A #110F5F #1A1794 #2420C9
Accessibility & contrast
On white
16.70
#110F5F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.26
#110F5F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #110F5F
16.70:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##110F5F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##110F5F | 1.00 | 16.70 | 1.26 | 16.70 |
| #FFFFFF | 16.70 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.26 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.70 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#002261
Deuteranopia (green-blind)
#001A5E
Tritanopia (blue-blind)
#002837
Achromatopsia (no color)
#1E1E1E
Design tokens & code
CSS
--color: #110f5f; /* rgb */ color: rgb(17, 15, 95); /* oklch */ color: oklch(24.8% 0.134 272.0);
Tailwind
colors: {
custom: {
50: '#5f4f8d',
500: '#110f5f',
950: '#000000',
},
}SCSS
$custom: #110f5f; $custom-light: #5f4f8d; $custom-dark: #000000;
JSON
{
"hex": "#110f5f",
"rgb": {
"r": 17,
"g": 15,
"b": 95
},
"hsl": {
"h": 241.5,
"s": 72.727,
"l": 21.569
},
"oklch": {
"l": 0.24773,
"c": 0.13357,
"h": 272
},
"luminance": 0.01287
}Semantic roles & 50–950 ramp
primary
#110F5F
secondary
#969832
accent
#EF38EB
background
#F6F4F8
surface
#EBE7F0
border
#C6C3CB
text
#05020C
muted
#7A787D