#23192D
Closest named color: Dark (#1B2431). oklch(23.6% 0.04 306.5), rgb(35, 25, 45).
Aa
White text reads best on this color (16.82:1).
About this color
#23192D is a very dark, muted purple. In OKLCH its lightness is 24%, its chroma 0.040 and its hue 307°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark (#1B2431), ΔE 0.037 away. White text reads best on it, at 16.82:1.
| Hue family | Purples |
| Lightness | very dark (24%) |
| Chroma | muted (0.040) |
| Temperature | in between |
| Nearest name | Dark (#1B2431) |
| Black text | 1.24:1 |
| White text | 16.82:1 |
Values
| HEX | #23192D |
| RGB | rgb(35, 25, 45) |
| HSL | hsl(270, 29%, 14%) |
| OKLCH | oklch(23.6% 0.04 306.5) |
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 #23192D | 16.82:1 | AAA | Lc -106.1 | Preferred for body text |
| Black text on #23192D | 1.24:1 | Fails | Lc 0.0 | Not readable |
| #23192D text on white | 16.82:1 | AAA | Lc 103.7 | Preferred for body text |
| #23192D text on black | 1.24:1 | 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
#F6F4F9
oklch(97% 0.007 304.2)
-
Step 100
100
#ECE8F1
oklch(93.7% 0.013 306)
-
Step 200
200
#DDD5E7
oklch(88.5% 0.026 305.8)
-
Step 300
300
#C8B9D9
oklch(80.8% 0.047 306.5)
-
Step 400
400
#AD95C6
oklch(70.8% 0.075 306.8)
-
Step 500
500
#987AB8
oklch(63.1% 0.097 306)
-
Step 600
600
#8362A3
oklch(55.6% 0.104 306.7)
-
Step 700
700
#6F518C
oklch(49.1% 0.097 306.6)
-
Step 800
800
#5A4272
oklch(42.6% 0.082 306.2)
-
Step 900
900
#4A385C
oklch(37.6% 0.064 306.5)
-
Step 950
950 (this color)
#23192D
oklch(23.6% 0.04 306.5)
#23192D 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) | #151D2E | 0.027 |
| Deuteranopia (no green cones) | #171D2C | 0.025 |
| Tritanopia (no blue cones) | #221C20 | 0.030 |
| Achromatopsia (no color) | #1D1D1D | 0.040 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #23192D
#23192D
oklch(23.6% 0.04 306.5)
- #19220C
#19220C
oklch(23.7% 0.041 127.5)
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 #23192D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark #1B2431 ΔE 0.037
- Rich Black #0D1B2A ΔE 0.039
- Jet #212529 ΔE 0.045
- Oxford Blue #1B263B ΔE 0.046
- Eggplant #380835 ΔE 0.062
- Very Dark Purple #2A0134 ΔE 0.066
- Midnight Purple #280137 ΔE 0.067
- Dark Purple #35063E ΔE 0.068
Use #23192D 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.