#130A18
Closest named color: Almost Black (#070D0D). oklch(16.5% 0.032 312.8), rgb(19, 10, 24).
Aa
White text reads best on this color (19.36:1).
About this color
#130A18 is a very dark, muted purple. In OKLCH its lightness is 16%, its chroma 0.032 and its hue 313°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Almost Black (#070D0D), ΔE 0.039 away. White text reads best on it, at 19.36:1.
| Hue family | Purples |
| Lightness | very dark (16%) |
| Chroma | muted (0.032) |
| Temperature | in between |
| Nearest name | Almost Black (#070D0D) |
| Black text | 1.08:1 |
| White text | 19.36:1 |
Values
| HEX | #130A18 |
| RGB | rgb(19, 10, 24) |
| HSL | hsl(279, 41%, 7%) |
| OKLCH | oklch(16.5% 0.032 312.8) |
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 #130A18 | 19.36:1 | AAA | Lc -107.6 | Preferred for body text |
| Black text on #130A18 | 1.08:1 | Fails | Lc 0.0 | Not readable |
| #130A18 text on white | 19.36:1 | AAA | Lc 105.6 | Preferred for body text |
| #130A18 text on black | 1.08:1 | 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
#F7F4F8
oklch(97.1% 0.006 317.8)
-
Step 100
100
#ECE8EF
oklch(93.6% 0.01 311.2)
-
Step 200
200
#DED5E3
oklch(88.4% 0.021 313.8)
-
Step 300
300
#C9BAD2
oklch(80.9% 0.037 313)
-
Step 400
400
#AE96BC
oklch(70.7% 0.061 313)
-
Step 500
500
#9A7CAB
oklch(63.1% 0.077 313.1)
-
Step 600
600
#846596
oklch(55.6% 0.082 312.6)
-
Step 700
700
#705380
oklch(49% 0.078 313.1)
-
Step 800
800
#5B4468
oklch(42.6% 0.065 312.9)
-
Step 900
900
#4B3A55
oklch(37.8% 0.05 312.6)
-
Step 950
950 (this color)
#130A18
oklch(16.5% 0.032 312.8)
#130A18 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) | #080D19 | 0.024 |
| Deuteranopia (no green cones) | #0A0E18 | 0.023 |
| Tritanopia (no blue cones) | #130C0F | 0.023 |
| Achromatopsia (no color) | #0E0E0E | 0.032 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #130A18
#130A18
oklch(16.5% 0.032 312.8)
- #091104
#091104
oklch(16.5% 0.031 132.6)
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 #130A18, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Almost Black #070D0D ΔE 0.039
- Rich Navy #001219 ΔE 0.045
- Very Dark Brown #1D0200 ΔE 0.060
- Rich Black #0D1B2A ΔE 0.063
- Midnight #03012D ΔE 0.072
- Dark Navy Blue #00022E ΔE 0.076
- Dark Navy #000435 ΔE 0.079
- Very Dark Purple #2A0134 ΔE 0.081
Use #130A18 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.