#17052A#17052A
#17052A is a very dark, moderate violet. Relative luminance 0.005; OKLCH L 17.5% C 0.073 H 302.1°. Best body text is #FFFFFF at 19.24:1 contrast (WCAG AA passes).
Color values
| HEX | #17052A |
|---|---|
| RGB | rgb(23, 5, 42) |
| HSL | hsl(269, 79%, 9%) |
| HSV | hsv(269, 88%, 16%) |
| CMYK | cmyk(45.2%, 88.1%, 0%, 83.5%) |
| CIE-LAB | lab(4.14, 15.98, -20.04) |
| CIE-LCH | lch(4.14, 25.64, 308.57°) |
| OKLab | oklab(17.49% 0.0386 -0.0614) |
| OKLCH | oklch(17.49% 0.073 302.1) |
| XYZ | xyz(0.8254, 0.4579, 2.2349) |
| Luminance | 0.0046 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Midnight
#03012D
ΔE00 5.68
Dark Navy Blue
#00022E
ΔE00 6.49
Midnight Blue (survey)
#020035
ΔE00 6.66
Very Dark Blue
#000133
ΔE00 6.76
Midnight Purple
#280137
ΔE00 6.85
Dark Navy
#000435
ΔE00 6.91
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#17052A #182A05
analogous
#05062A #17052A #2A052A
triadic
#17052A #2A1705 #052A17
tetradic
#17052A #2A0506 #182A05 #052A2A
square
#17052A #2A0506 #182A05 #052A2A
split-complementary
#17052A #2A2A05 #062A05
monochromatic
#0F031B #0F031B #17052A #350C61 #531297
Accessibility & contrast
On white
19.24
#17052A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.09
#17052A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #17052A
19.24:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##17052A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##17052A | 1.00 | 19.24 | 1.09 | 19.24 |
| #FFFFFF | 19.24 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.09 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 19.24 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#000E2B
Deuteranopia (green-blind)
#000E29
Tritanopia (blue-blind)
#130D16
Achromatopsia (no color)
#0E0E0E
Design tokens & code
CSS
--color: #17052a; /* rgb */ color: rgb(23, 5, 42); /* oklch */ color: oklch(17.5% 0.073 302.1);
Tailwind
colors: {
custom: {
50: '#554864',
500: '#17052a',
950: '#000000',
},
}SCSS
$custom: #17052a; $custom-light: #554864; $custom-dark: #000000;
JSON
{
"hex": "#17052a",
"rgb": {
"r": 23,
"g": 5,
"b": 42
},
"hsl": {
"h": 269.189,
"s": 78.723,
"l": 9.216
},
"oklch": {
"l": 0.17489,
"c": 0.07253,
"h": 302.1
},
"luminance": 0.00458
}Semantic roles & 50–950 ramp
primary
#17052A
secondary
#466C1F
accent
#F53397
background
#F5F4F5
surface
#E8E6EA
border
#C4C2C6
text
#030005
muted
#787779