#220F06
Closest named color: Very Dark Brown (#1D0200). oklch(19.4% 0.037 46.6), rgb(34, 15, 6).
Aa
White text reads best on this color (18.43:1).
About this color
#220F06 is a very dark, muted brown. In OKLCH its lightness is 19%, its chroma 0.037 and its hue 47°. Its hue sits on the warm side of the wheel. The nearest named color is Very Dark Brown (#1D0200), ΔE 0.047 away. White text reads best on it, at 18.43:1.
| Hue family | Browns |
| Lightness | very dark (19%) |
| Chroma | muted (0.037) |
| Temperature | warm |
| Nearest name | Very Dark Brown (#1D0200) |
| Black text | 1.13:1 |
| White text | 18.43:1 |
Values
| HEX | #220F06 |
| RGB | rgb(34, 15, 6) |
| HSL | hsl(19, 70%, 8%) |
| OKLCH | oklch(19.4% 0.037 46.6) |
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 #220F06 | 18.43:1 | AAA | Lc -107.1 | Preferred for body text |
| Black text on #220F06 | 1.13:1 | Fails | Lc 0.0 | Not readable |
| #220F06 text on white | 18.43:1 | AAA | Lc 104.9 | Preferred for body text |
| #220F06 text on black | 1.13:1 | 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
#F9F4F2
oklch(97% 0.006 43.3)
-
Step 100
100
#F1E7E3
oklch(93.5% 0.012 43.3)
-
Step 200
200
#E8D5CC
oklch(88.6% 0.024 47.1)
-
Step 300
300
#D9B9A9
oklch(80.9% 0.043 48.2)
-
Step 400
400
#C6947C
oklch(70.8% 0.07 46.8)
-
Step 500
500
#B6785A
oklch(63% 0.089 46.5)
-
Step 600
600
#A16040
oklch(55.5% 0.096 46.3)
-
Step 700
700
#8A4F32
oklch(49.1% 0.09 46.1)
-
Step 800
800
#70412A
oklch(42.6% 0.074 46.2)
-
Step 900
900
#5B3826
oklch(37.8% 0.058 47.6)
-
Step 950
950 (this color)
#220F06
oklch(19.4% 0.037 46.6)
#220F06 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) | #141105 | 0.033 |
| Deuteranopia (no green cones) | #191606 | 0.030 |
| Tritanopia (no blue cones) | #260B0D | 0.022 |
| Achromatopsia (no color) | #141414 | 0.037 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #220F06
#220F06
oklch(19.4% 0.037 46.6)
- #001821
#001821
oklch(19.4% 0.037 224.6)
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 #220F06, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Very Dark Brown #1D0200 ΔE 0.047
- Almost Black #070D0D ΔE 0.062
- Dark Brown #341C02 ΔE 0.063
- Dark Maroon #3C0008 ΔE 0.067
- Rich Navy #001219 ΔE 0.073
- Deep Brown #410200 ΔE 0.074
- Rich Black #0D1B2A ΔE 0.074
- Jet #212529 ΔE 0.082
Use #220F06 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.