#13071A
Closest named color: Almost Black (#070D0D). oklch(15.9% 0.043 311.9), rgb(19, 7, 26).
Aa
White text reads best on this color (19.57:1).
About this color
#13071A is a very dark, muted purple. In OKLCH its lightness is 16%, its chroma 0.043 and its hue 312°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Almost Black (#070D0D), ΔE 0.048 away. White text reads best on it, at 19.57:1.
| Hue family | Purples |
| Lightness | very dark (16%) |
| Chroma | muted (0.043) |
| Temperature | in between |
| Nearest name | Almost Black (#070D0D) |
| Black text | 1.07:1 |
| White text | 19.57:1 |
Values
| HEX | #13071A |
| RGB | rgb(19, 7, 26) |
| HSL | hsl(278, 58%, 6%) |
| OKLCH | oklch(15.9% 0.043 311.9) |
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 #13071A | 19.57:1 | AAA | Lc -107.6 | Preferred for body text |
| Black text on #13071A | 1.07:1 | Fails | Lc 0.0 | Not readable |
| #13071A text on white | 19.57:1 | AAA | Lc 105.7 | Preferred for body text |
| #13071A text on black | 1.07:1 | 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
#F7F4F9
oklch(97.1% 0.007 312.3)
-
Step 100
100
#EDE7F1
oklch(93.6% 0.015 312.2)
-
Step 200
200
#DFD4E7
oklch(88.4% 0.028 311.3)
-
Step 300
300
#CCB8D9
oklch(81% 0.051 312.1)
-
Step 400
400
#B292C6
oklch(70.7% 0.082 312.1)
-
Step 500
500
#9E77B7
oklch(63.1% 0.103 311.5)
-
Step 600
600
#895FA3
oklch(55.7% 0.112 311.6)
-
Step 700
700
#744E8B
oklch(49.1% 0.103 311.7)
-
Step 800
800
#5F4071
oklch(42.7% 0.086 312.3)
-
Step 900
900
#4D375B
oklch(37.7% 0.066 311.5)
-
Step 950
950 (this color)
#13071A
oklch(15.9% 0.043 311.9)
#13071A 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) | #040B1B | 0.035 |
| Deuteranopia (no green cones) | #060C19 | 0.032 |
| Tritanopia (no blue cones) | #120A0F | 0.029 |
| Achromatopsia (no color) | #0C0C0C | 0.043 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #13071A
#13071A
oklch(15.9% 0.043 311.9)
- #061100
#061100
oklch(16% 0.045 132.4)
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 #13071A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Almost Black #070D0D ΔE 0.048
- Rich Navy #001219 ΔE 0.054
- Very Dark Brown #1D0200 ΔE 0.065
- Midnight #03012D ΔE 0.065
- Dark Navy Blue #00022E ΔE 0.071
- Rich Black #0D1B2A ΔE 0.071
- Dark Navy #000435 ΔE 0.074
- Very Dark Purple #2A0134 ΔE 0.076
Use #13071A 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.