#310624
Closest named color: Eggplant (#380835). oklch(21.9% 0.079 342.7), rgb(49, 6, 36).
Aa
White text reads best on this color (17.76:1).
About this color
#310624 is a very dark, moderately saturated purple. In OKLCH its lightness is 22%, its chroma 0.079 and its hue 343°. Its hue sits on the warm side of the wheel. The nearest named color is Eggplant (#380835), ΔE 0.036 away. White text reads best on it, at 17.76:1.
| Hue family | Purples |
| Lightness | very dark (22%) |
| Chroma | moderately saturated (0.079) |
| Temperature | warm |
| Nearest name | Eggplant (#380835) |
| Black text | 1.18:1 |
| White text | 17.76:1 |
Values
| HEX | #310624 |
| RGB | rgb(49, 6, 36) |
| HSL | hsl(318, 78%, 11%) |
| OKLCH | oklch(21.9% 0.079 342.7) |
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 #310624 | 17.76:1 | AAA | Lc -106.4 | Preferred for body text |
| Black text on #310624 | 1.18:1 | Fails | Lc 0.0 | Not readable |
| #310624 text on white | 17.76:1 | AAA | Lc 104.0 | Preferred for body text |
| #310624 text on black | 1.18:1 | 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
#FCF2F8
oklch(97.1% 0.013 340.5)
-
Step 100
100
#F8E3EF
oklch(93.6% 0.028 342.3)
-
Step 200
200
#F3CCE2
oklch(88.5% 0.052 343.3)
-
Step 300
300
#ECA9D1
oklch(81% 0.094 342.8)
-
Step 400
400
#DF78B9
oklch(70.8% 0.149 343)
-
Step 500
500
#D34FA8
oklch(63.1% 0.191 342.7)
-
Step 600
600
#BE2B93
oklch(55.6% 0.208 342.8)
-
Step 700
700
#A31A7D
oklch(49% 0.193 342.7)
-
Step 800
800
#851A66
oklch(42.7% 0.161 342.7)
-
Step 900
900
#6B1E53
oklch(37.7% 0.125 342.6)
-
Step 950
950 (this color)
#310624
oklch(21.9% 0.079 342.7)
#310624 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) | #0A1325 | 0.087 |
| Deuteranopia (no green cones) | #171B23 | 0.077 |
| Tritanopia (no blue cones) | #350614 | 0.034 |
| Achromatopsia (no color) | #181818 | 0.080 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #310624
#310624
oklch(21.9% 0.079 342.7)
- #002114
#002114
oklch(21.9% 0.047 163.2)
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 #310624, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Eggplant #380835 ΔE 0.036
- Dark Plum #3F012C ΔE 0.036
- Aubergine #3D0734 ΔE 0.041
- Very Dark Purple #2A0134 ΔE 0.043
- Midnight Purple #280137 ΔE 0.050
- Dark Purple #35063E ΔE 0.051
- Deep Purple #36013F ΔE 0.054
- Dark Maroon #3C0008 ΔE 0.056
Use #310624 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.