#40123F
Closest named color: Eggplant Purple (#430541). oklch(27.8% 0.095 328.6), rgb(64, 18, 63).
Aa
White text reads best on this color (15.25:1).
About this color
#40123F is a dark, moderately saturated purple. In OKLCH its lightness is 28%, its chroma 0.095 and its hue 329°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Eggplant Purple (#430541), ΔE 0.022 away. White text reads best on it, at 15.25:1.
| Hue family | Purples |
| Lightness | dark (28%) |
| Chroma | moderately saturated (0.095) |
| Temperature | in between |
| Nearest name | Eggplant Purple (#430541) |
| Black text | 1.37:1 |
| White text | 15.25:1 |
Values
| HEX | #40123F |
| RGB | rgb(64, 18, 63) |
| HSL | hsl(301, 56%, 16%) |
| OKLCH | oklch(27.8% 0.095 328.6) |
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 #40123F | 15.25:1 | AAA | Lc -104.5 | Preferred for body text |
| Black text on #40123F | 1.37:1 | Fails | Lc 0.0 | Not readable |
| #40123F text on white | 15.25:1 | AAA | Lc 101.7 | Preferred for body text |
| #40123F text on black | 1.37:1 | 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
#FBF2FB
oklch(97.1% 0.015 325.7)
-
Step 100
100
#F7E3F5
oklch(93.7% 0.032 329)
-
Step 200
200
#F1CBEE
oklch(88.5% 0.063 328.6)
-
Step 300
300
#E9A6E5
oklch(80.9% 0.113 328.6)
-
Step 400
400
#DB72D7
oklch(70.7% 0.18 328.7)
-
Step 500
500
#CF44CC
oklch(63.1% 0.229 328.8)
-
Step 600
600
#BA0DB9
oklch(55.6% 0.25 328.6)
-
Step 700
700
#9E009E
oklch(49.1% 0.226 328.4)
-
Step 800
800
#820581
oklch(42.7% 0.192 328.7)
-
Step 900
900
#691668
oklch(37.8% 0.15 328.6)
-
Step 950
950 (this color)
#40123F
oklch(27.8% 0.095 328.6)
#40123F 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) | #0D2140 | 0.099 |
| Deuteranopia (no green cones) | #1E283E | 0.085 |
| Tritanopia (no blue cones) | #421826 | 0.053 |
| Achromatopsia (no color) | #252525 | 0.096 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #40123F
#40123F
oklch(27.8% 0.095 328.6)
- #003210
#003210
oklch(27.7% 0.078 148.9)
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 #40123F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Eggplant Purple #430541 ΔE 0.022
- Aubergine #3D0734 ΔE 0.028
- Deep Violet #490648 ΔE 0.030
- Eggplant #380835 ΔE 0.032
- Dark Purple #35063E ΔE 0.037
- Dark Plum #3F012C ΔE 0.043
- Deep Purple #36013F ΔE 0.043
- Plum Purple #4E0550 ΔE 0.046
Use #40123F 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.