#10082A
Closest named color: Midnight (#03012D). oklch(17.2% 0.066 288.4), rgb(16, 8, 42).
Aa
White text reads best on this color (19.26:1).
About this color
#10082A is a very dark, muted purple. In OKLCH its lightness is 17%, its chroma 0.066 and its hue 288°. Its hue sits on the cool side of the wheel. The nearest named color is Midnight (#03012D), ΔE 0.044 away. White text reads best on it, at 19.26:1.
| Hue family | Purples |
| Lightness | very dark (17%) |
| Chroma | muted (0.066) |
| Temperature | cool |
| Nearest name | Midnight (#03012D) |
| Black text | 1.09:1 |
| White text | 19.26:1 |
Values
| HEX | #10082A |
| RGB | rgb(16, 8, 42) |
| HSL | hsl(254, 68%, 10%) |
| OKLCH | oklch(17.2% 0.066 288.4) |
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 #10082A | 19.26:1 | AAA | Lc -107.4 | Preferred for body text |
| Black text on #10082A | 1.09:1 | Fails | Lc 0.0 | Not readable |
| #10082A text on white | 19.26:1 | AAA | Lc 105.4 | Preferred for body text |
| #10082A text on black | 1.09:1 | 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
#F5F4FC
oklch(97% 0.011 292)
-
Step 100
100
#E9E8F9
oklch(93.7% 0.023 288.7)
-
Step 200
200
#D7D5F5
oklch(88.5% 0.044 288.3)
-
Step 300
300
#BEB9F1
oklch(80.9% 0.079 288.6)
-
Step 400
400
#9E93E9
oklch(70.7% 0.124 288.7)
-
Step 500
500
#8776E3
oklch(63.1% 0.159 288.1)
-
Step 600
600
#725CD0
oklch(55.6% 0.172 288.2)
-
Step 700
700
#604BB5
oklch(49.2% 0.161 288.1)
-
Step 800
800
#4E3E92
oklch(42.7% 0.133 288.2)
-
Step 900
900
#413674
oklch(37.8% 0.102 288.7)
-
Step 950
950 (this color)
#10082A
oklch(17.2% 0.066 288.4)
#10082A 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) | #000F2B | 0.035 |
| Deuteranopia (no green cones) | #000D29 | 0.034 |
| Tritanopia (no blue cones) | #071017 | 0.054 |
| Achromatopsia (no color) | #0E0E0E | 0.066 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #10082A
#10082A
oklch(17.2% 0.066 288.4)
- #111100
#111100
oklch(17.2% 0.037 109.8)
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 #10082A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Midnight #03012D ΔE 0.044
- Dark Navy #000435 ΔE 0.046
- Dark Navy Blue #00022E ΔE 0.050
- Very Dark Blue #000133 ΔE 0.053
- Rich Navy #001219 ΔE 0.060
- Midnight Purple #280137 ΔE 0.063
- Rich Black #0D1B2A ΔE 0.063
- Navy Blue #001146 ΔE 0.064
Use #10082A 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.