#19001A
Closest named color: Very Dark Purple (#2A0134). oklch(15.1% 0.07 326.9), rgb(25, 0, 26).
Aa
White text reads best on this color (19.88:1).
About this color
#19001A is a very dark, muted purple. In OKLCH its lightness is 15%, its chroma 0.070 and its hue 327°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Very Dark Purple (#2A0134), ΔE 0.067 away. White text reads best on it, at 19.88:1.
| Hue family | Purples |
| Lightness | very dark (15%) |
| Chroma | muted (0.070) |
| Temperature | in between |
| Nearest name | Very Dark Purple (#2A0134) |
| Black text | 1.05:1 |
| White text | 19.88:1 |
Values
| HEX | #19001A |
| RGB | rgb(25, 0, 26) |
| HSL | hsl(298, 100%, 5%) |
| OKLCH | oklch(15.1% 0.07 326.9) |
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 #19001A | 19.88:1 | AAA | Lc -107.5 | Preferred for body text |
| Black text on #19001A | 1.05:1 | Fails | Lc 0.0 | Not readable |
| #19001A text on white | 19.88:1 | AAA | Lc 105.5 | Preferred for body text |
| #19001A text on black | 1.05:1 | 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
#FAF3F9
oklch(97.1% 0.011 330.1)
-
Step 100
100
#F3E5F2
oklch(93.7% 0.023 327.9)
-
Step 200
200
#EACFE9
oklch(88.5% 0.046 327.1)
-
Step 300
300
#DEAEDD
oklch(80.9% 0.084 327)
-
Step 400
400
#CC82CB
oklch(70.8% 0.132 327.3)
-
Step 500
500
#BD5FBE
oklch(63.1% 0.169 327)
-
Step 600
600
#A842AA
oklch(55.6% 0.183 326.9)
-
Step 700
700
#903392
oklch(49.2% 0.17 326.9)
-
Step 800
800
#752B76
oklch(42.7% 0.141 327.2)
-
Step 900
900
#5F285F
oklch(37.7% 0.11 327.5)
-
Step 950
950 (this color)
#19001A
oklch(15.1% 0.07 326.9)
#19001A 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) | #00071B | 0.072 |
| Deuteranopia (no green cones) | #040B19 | 0.065 |
| Tritanopia (no blue cones) | #1A030A | 0.041 |
| Achromatopsia (no color) | #090909 | 0.071 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #19001A
#19001A
oklch(15.1% 0.07 326.9)
- #001002
#001002
oklch(15.1% 0.045 147)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes and gradients that use #19001A
These curated palettes and gradients contain exactly #19001A. Open one to see the full color scheme around it.
Gradients
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Very Dark Purple #2A0134 ΔE 0.067
- Midnight Purple #280137 ΔE 0.069
- Very Dark Brown #1D0200 ΔE 0.070
- Midnight #03012D ΔE 0.076
- Almost Black #070D0D ΔE 0.077
- Dark Navy Blue #00022E ΔE 0.085
- Rich Navy #001219 ΔE 0.085
- Dark Navy #000435 ΔE 0.089
Use #19001A 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.