#130318
Closest named color: Almost Black (#070D0D). oklch(14.6% 0.053 318.4), rgb(19, 3, 24).
Aa
White text reads best on this color (19.92:1).
About this color
#130318 is a very dark, muted purple. In OKLCH its lightness is 15%, its chroma 0.053 and its hue 318°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Almost Black (#070D0D), ΔE 0.059 away. White text reads best on it, at 19.92:1.
| Hue family | Purples |
| Lightness | very dark (15%) |
| Chroma | muted (0.053) |
| Temperature | in between |
| Nearest name | Almost Black (#070D0D) |
| Black text | 1.05:1 |
| White text | 19.92:1 |
Values
| HEX | #130318 |
| RGB | rgb(19, 3, 24) |
| HSL | hsl(286, 78%, 5%) |
| OKLCH | oklch(14.6% 0.053 318.4) |
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 #130318 | 19.92:1 | AAA | Lc -107.7 | Preferred for body text |
| Black text on #130318 | 1.05:1 | Fails | Lc 0.0 | Not readable |
| #130318 text on white | 19.92:1 | AAA | Lc 105.7 | Preferred for body text |
| #130318 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
#F8F4F9
oklch(97.2% 0.008 319.4)
-
Step 100
100
#EFE6F2
oklch(93.5% 0.019 317.7)
-
Step 200
200
#E3D2E8
oklch(88.4% 0.035 318.5)
-
Step 300
300
#D2B4DB
oklch(80.8% 0.063 318.3)
-
Step 400
400
#BB8DC9
oklch(70.8% 0.099 318.2)
-
Step 500
500
#AA6FBB
oklch(63.2% 0.128 318.5)
-
Step 600
600
#9556A7
oklch(55.7% 0.138 318.4)
-
Step 700
700
#7F458F
oklch(49.1% 0.13 318.6)
-
Step 800
800
#673974
oklch(42.6% 0.107 318.5)
-
Step 900
900
#54325E
oklch(37.8% 0.083 318.3)
-
Step 950
950 (this color)
#130318
oklch(14.6% 0.053 318.4)
#130318 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) | #000819 | 0.053 |
| Deuteranopia (no green cones) | #040917 | 0.043 |
| Tritanopia (no blue cones) | #13060B | 0.035 |
| Achromatopsia (no color) | #090909 | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #130318
#130318
oklch(14.6% 0.053 318.4)
- #020E00
#020E00
oklch(14.4% 0.045 138.3)
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 #130318, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Almost Black #070D0D ΔE 0.059
- Midnight #03012D ΔE 0.065
- Very Dark Brown #1D0200 ΔE 0.066
- Rich Navy #001219 ΔE 0.068
- Dark Navy Blue #00022E ΔE 0.073
- Dark Navy #000435 ΔE 0.079
- Very Dark Purple #2A0134 ΔE 0.079
- Midnight Purple #280137 ΔE 0.080
Use #130318 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.