#220D0F
Closest named color: Very Dark Brown (#1D0200). oklch(19.2% 0.036 15), rgb(34, 13, 15).
Aa
White text reads best on this color (18.54:1).
About this color
#220D0F is a very dark, muted red. In OKLCH its lightness is 19%, its chroma 0.036 and its hue 15°. 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 18.54:1.
| Hue family | Reds |
| Lightness | very dark (19%) |
| Chroma | muted (0.036) |
| Temperature | warm |
| Nearest name | Very Dark Brown (#1D0200) |
| Black text | 1.13:1 |
| White text | 18.54:1 |
Values
| HEX | #220D0F |
| RGB | rgb(34, 13, 15) |
| HSL | hsl(354, 45%, 9%) |
| OKLCH | oklch(19.2% 0.036 15) |
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 #220D0F | 18.54:1 | AAA | Lc -107.1 | Preferred for body text |
| Black text on #220D0F | 1.13:1 | Fails | Lc 0.0 | Not readable |
| #220D0F text on white | 18.54:1 | AAA | Lc 105.0 | Preferred for body text |
| #220D0F 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
#F9F4F4
oklch(97.1% 0.005 17.2)
-
Step 100
100
#F2E7E7
oklch(93.7% 0.012 17.4)
-
Step 200
200
#E8D3D4
oklch(88.4% 0.023 14.3)
-
Step 300
300
#DBB6B8
oklch(80.9% 0.043 14.4)
-
Step 400
400
#C79093
oklch(70.7% 0.067 15.3)
-
Step 500
500
#B87378
oklch(63% 0.087 15.2)
-
Step 600
600
#A35B61
oklch(55.6% 0.094 15.3)
-
Step 700
700
#8B4A50
oklch(48.9% 0.088 15)
-
Step 800
800
#713D42
oklch(42.6% 0.073 14.5)
-
Step 900
900
#5C3538
oklch(37.8% 0.056 15.1)
-
Step 950
950 (this color)
#220D0F
oklch(19.2% 0.036 15)
#220D0F 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) | #11110F | 0.039 |
| Deuteranopia (no green cones) | #16150F | 0.037 |
| Tritanopia (no blue cones) | #250B0E | 0.008 |
| Achromatopsia (no color) | #131313 | 0.036 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #220D0F
#220D0F
oklch(19.2% 0.036 15)
- #001919
#001919
oklch(19.3% 0.033 194.8)
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 #220D0F, 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 0.061
- Dark Maroon #3C0008 ΔE 0.064
- Rich Black #0D1B2A ΔE 0.068
- Rich Navy #001219 ΔE 0.069
- Dark Brown #341C02 ΔE 0.074
- Deep Brown #410200 ΔE 0.076
- Jet #212529 ΔE 0.082
Use #220D0F 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.