#140311
Closest named color: Very Dark Brown (#1D0200). oklch(14.2% 0.045 334.2), rgb(20, 3, 17).
Aa
White text reads best on this color (19.98:1).
About this color
#140311 is a very dark, muted purple. In OKLCH its lightness is 14%, its chroma 0.045 and its hue 334°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Very Dark Brown (#1D0200), ΔE 0.051 away. White text reads best on it, at 19.98:1.
| Hue family | Purples |
| Lightness | very dark (14%) |
| Chroma | muted (0.045) |
| Temperature | in between |
| Nearest name | Very Dark Brown (#1D0200) |
| Black text | 1.05:1 |
| White text | 19.98:1 |
Values
| HEX | #140311 |
| RGB | rgb(20, 3, 17) |
| HSL | hsl(311, 74%, 5%) |
| OKLCH | oklch(14.2% 0.045 334.2) |
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 #140311 | 19.98:1 | AAA | Lc -107.7 | Preferred for body text |
| Black text on #140311 | 1.05:1 | Fails | Lc 0.0 | Not readable |
| #140311 text on white | 19.98:1 | AAA | Lc 105.8 | Preferred for body text |
| #140311 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
#F9F4F7
oklch(97.2% 0.007 340.4)
-
Step 100
100
#F1E6EE
oklch(93.6% 0.016 335.1)
-
Step 200
200
#E6D2E1
oklch(88.4% 0.03 334.4)
-
Step 300
300
#D7B4CF
oklch(80.9% 0.054 334.1)
-
Step 400
400
#C28DB6
oklch(70.8% 0.084 334.8)
-
Step 500
500
#B16FA4
oklch(63% 0.109 334.3)
-
Step 600
600
#9C578F
oklch(55.6% 0.117 334.4)
-
Step 700
700
#85467A
oklch(49% 0.11 334)
-
Step 800
800
#6C3A63
oklch(42.6% 0.091 334)
-
Step 900
900
#583251
oklch(37.6% 0.072 333.9)
-
Step 950
950 (this color)
#140311
oklch(14.2% 0.045 334.2)
#140311 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) | #030712 | 0.047 |
| Deuteranopia (no green cones) | #070910 | 0.040 |
| Tritanopia (no blue cones) | #150408 | 0.023 |
| Achromatopsia (no color) | #080808 | 0.046 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #140311
#140311
oklch(14.2% 0.045 334.2)
- #000E04
#000E04
oklch(14.4% 0.036 153.9)
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 #140311, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Very Dark Brown #1D0200 ΔE 0.051
- Almost Black #070D0D ΔE 0.054
- Rich Navy #001219 ΔE 0.069
- Midnight #03012D ΔE 0.079
- Dark Navy Blue #00022E ΔE 0.085
- Very Dark Purple #2A0134 ΔE 0.088
- Midnight Purple #280137 ΔE 0.090
- Dark Navy #000435 ΔE 0.092
Use #140311 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.