#110F33
Closest named color: Navy Blue (#001146). oklch(19.7% 0.069 280.5), rgb(17, 15, 51).
Aa
White text reads best on this color (18.42:1).
About this color
#110F33 is a very dark, muted purple. In OKLCH its lightness is 20%, its chroma 0.069 and its hue 281°. Its hue sits on the cool side of the wheel. The nearest named color is Navy Blue (#001146), ΔE 0.045 away. White text reads best on it, at 18.42:1.
| Hue family | Purples |
| Lightness | very dark (20%) |
| Chroma | muted (0.069) |
| Temperature | cool |
| Nearest name | Navy Blue (#001146) |
| Black text | 1.13:1 |
| White text | 18.42:1 |
Values
| HEX | #110F33 |
| RGB | rgb(17, 15, 51) |
| HSL | hsl(243, 55%, 13%) |
| OKLCH | oklch(19.7% 0.069 280.5) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #110F33 | 18.42:1 | AAA | Lc -107.0 | Preferred for body text |
| Black text on #110F33 | 1.13:1 | Fails | Lc 0.0 | Not readable |
| #110F33 text on white | 18.42:1 | AAA | Lc 104.9 | Preferred for body text |
| #110F33 text on black | 1.13:1 | Fails | Lc 0.0 | Not readable |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 950.
-
Step 50
50
#F4F5FD
oklch(97.2% 0.011 280.5)
-
Step 100
100
#E6E8FA
oklch(93.5% 0.024 280.9)
-
Step 200
200
#D3D6F7
oklch(88.4% 0.045 281.3)
-
Step 300
300
#B6BBF5
oklch(80.8% 0.082 280.6)
-
Step 400
400
#9296F0
oklch(70.7% 0.131 280.6)
-
Step 500
500
#7979EB
oklch(63.1% 0.167 280.5)
-
Step 600
600
#645FD9
oklch(55.6% 0.181 280.6)
-
Step 700
700
#534EBC
oklch(49.2% 0.168 280.3)
-
Step 800
800
#444098
oklch(42.6% 0.14 280.7)
-
Step 900
900
#393879
oklch(37.8% 0.108 280.6)
-
Step 950
950 (this color)
#110F33
oklch(19.7% 0.069 280.5)
#110F33 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #001534 | 0.029 |
| Deuteranopia (no green cones) | #001332 | 0.028 |
| Tritanopia (no blue cones) | #02181F | 0.059 |
| Achromatopsia (no color) | #141414 | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #110F33
#110F33
oklch(19.7% 0.069 280.5)
- #1A1600
#1A1600
oklch(19.9% 0.041 100.7)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #110F33, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Navy Blue #001146 ΔE 0.045
- Rich Black #0D1B2A ΔE 0.046
- Dark Navy #000435 ΔE 0.051
- Night Blue #040348 ΔE 0.055
- Midnight Purple #280137 ΔE 0.059
- Midnight #03012D ΔE 0.060
- Very Dark Blue #000133 ΔE 0.062
- Dark Navy Blue #00022E ΔE 0.062
Use #110F33 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.