#400349
Closest named color: Eggplant Purple (#430541). oklch(27.1% 0.123 321.9), rgb(64, 3, 73).
Aa
White text reads best on this color (15.82:1).
About this color
#400349 is a dark, moderately saturated purple. In OKLCH its lightness is 27%, its chroma 0.123 and its hue 322°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Eggplant Purple (#430541), ΔE 0.018 away. White text reads best on it, at 15.82:1.
| Hue family | Purples |
| Lightness | dark (27%) |
| Chroma | moderately saturated (0.123) |
| Temperature | in between |
| Nearest name | Eggplant Purple (#430541) |
| Black text | 1.32:1 |
| White text | 15.82:1 |
Values
| HEX | #400349 |
| RGB | rgb(64, 3, 73) |
| HSL | hsl(292, 92%, 15%) |
| OKLCH | oklch(27.1% 0.123 321.9) |
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 #400349 | 15.82:1 | AAA | Lc -104.5 | Preferred for body text |
| Black text on #400349 | 1.32:1 | Fails | Lc 0.0 | Not readable |
| #400349 text on white | 15.82:1 | AAA | Lc 101.7 | Preferred for body text |
| #400349 text on black | 1.32:1 | 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
#FCF1FD
oklch(97% 0.02 323.2)
-
Step 100
100
#F8E1FB
oklch(93.6% 0.042 322.3)
-
Step 200
200
#F3C8FA
oklch(88.5% 0.082 321.6)
-
Step 300
300
#EC9FF9
oklch(80.8% 0.147 321.6)
-
Step 400
400
#E061F5
oklch(70.6% 0.234 321.7)
-
Step 500
500
#D503F0
oklch(63% 0.299 321.9)
-
Step 600
600
#B400CB
oklch(55.5% 0.264 321.9)
-
Step 700
700
#9800AC
oklch(49.1% 0.233 321.9)
-
Step 800
800
#7E008E
oklch(42.7% 0.203 322.2)
-
Step 900
900
#690078
oklch(37.6% 0.179 321.6)
-
Step 950
950 (this color)
#400349
oklch(27.1% 0.123 321.9)
#400349 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) | #001E4B | 0.119 |
| Deuteranopia (no green cones) | #0E2548 | 0.111 |
| Tritanopia (no blue cones) | #411328 | 0.073 |
| Achromatopsia (no color) | #222222 | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #400349
#400349
oklch(27.1% 0.123 321.9)
- #023100
#023100
oklch(27.2% 0.091 141.9)
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 #400349, closest first.
No curated palette has a color within ΔE 0.04 of #400349.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Eggplant Purple #430541 ΔE 0.018
- Deep Violet #490648 ΔE 0.024
- Deep Purple #36013F ΔE 0.030
- Dark Purple #35063E ΔE 0.032
- Plum Purple #4E0550 ΔE 0.035
- Aubergine #3D0734 ΔE 0.040
- Eggplant #380835 ΔE 0.041
- Dark Plum #3F012C ΔE 0.054
Use #400349 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.