#100211
Closest named color: Almost Black (#070D0D). oklch(13.1% 0.046 325.6), rgb(16, 2, 17).
Aa
White text reads best on this color (20.21:1).
About this color
#100211 is a very dark, muted purple. In OKLCH its lightness is 13%, its chroma 0.046 and its hue 326°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Almost Black (#070D0D), ΔE 0.057 away. White text reads best on it, at 20.21:1.
| Hue family | Purples |
| Lightness | very dark (13%) |
| Chroma | muted (0.046) |
| Temperature | in between |
| Nearest name | Almost Black (#070D0D) |
| Black text | 1.03:1 |
| White text | 20.21:1 |
Values
| HEX | #100211 |
| RGB | rgb(16, 2, 17) |
| HSL | hsl(296, 79%, 4%) |
| OKLCH | oklch(13.1% 0.046 325.6) |
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 #100211 | 20.21:1 | AAA | Lc -107.7 | Preferred for body text |
| Black text on #100211 | 1.03:1 | Fails | Lc 0.0 | Not readable |
| #100211 text on white | 20.21:1 | AAA | Lc 105.9 | Preferred for body text |
| #100211 text on black | 1.03:1 | 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
#F8F4F8
oklch(97.1% 0.007 325.6)
-
Step 100
100
#F0E6F0
oklch(93.6% 0.017 325.7)
-
Step 200
200
#E4D3E4
oklch(88.6% 0.029 325.8)
-
Step 300
300
#D4B5D4
oklch(80.9% 0.055 326.1)
-
Step 400
400
#BD8EBE
oklch(70.7% 0.086 325.8)
-
Step 500
500
#AC71AE
oklch(63.2% 0.111 325.7)
-
Step 600
600
#975899
oklch(55.6% 0.121 325.9)
-
Step 700
700
#804883
oklch(49.1% 0.112 325.3)
-
Step 800
800
#683B6A
oklch(42.6% 0.093 325.5)
-
Step 900
900
#553356
oklch(37.6% 0.072 325.9)
-
Step 950
950 (this color)
#100211
oklch(13.1% 0.046 325.6)
#100211 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) | #010512 | 0.047 |
| Deuteranopia (no green cones) | #040711 | 0.040 |
| Tritanopia (no blue cones) | #110307 | 0.026 |
| Achromatopsia (no color) | #060606 | 0.047 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #100211
#100211
oklch(13.1% 0.046 325.6)
- #000B01
#000B01
oklch(13% 0.04 145.9)
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 #100211, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Almost Black #070D0D ΔE 0.057
- Very Dark Brown #1D0200 ΔE 0.060
- Rich Navy #001219 ΔE 0.072
- Midnight #03012D ΔE 0.073
- Dark Navy Blue #00022E ΔE 0.080
- Very Dark Blue #000133 ΔE 0.088
- Dark Navy #000435 ΔE 0.089
- Very Dark Purple #2A0134 ΔE 0.096
Use #100211 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.