#1D1102
Closest named color: Very Dark Brown (#1D0200). oklch(19% 0.035 74), rgb(29, 17, 2).
Aa
White text reads best on this color (18.52:1).
About this color
#1D1102 is a very dark, muted brown. In OKLCH its lightness is 19%, its chroma 0.035 and its hue 74°. Its hue sits on the warm side of the wheel. The nearest named color is Very Dark Brown (#1D0200), ΔE 0.052 away. White text reads best on it, at 18.52:1.
| Hue family | Browns |
| Lightness | very dark (19%) |
| Chroma | muted (0.035) |
| Temperature | warm |
| Nearest name | Very Dark Brown (#1D0200) |
| Black text | 1.13:1 |
| White text | 18.52:1 |
Values
| HEX | #1D1102 |
| RGB | rgb(29, 17, 2) |
| HSL | hsl(33, 87%, 6%) |
| OKLCH | oklch(19% 0.035 74) |
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 #1D1102 | 18.52:1 | AAA | Lc -107.1 | Preferred for body text |
| Black text on #1D1102 | 1.13:1 | Fails | Lc 0.0 | Not readable |
| #1D1102 text on white | 18.52:1 | AAA | Lc 105.1 | Preferred for body text |
| #1D1102 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
#F8F5F1
oklch(97.1% 0.006 75.4)
-
Step 100
100
#EFE9E1
oklch(93.7% 0.013 75.4)
-
Step 200
200
#E3D7C9
oklch(88.5% 0.023 71.8)
-
Step 300
300
#D1BDA3
oklch(80.8% 0.042 74.4)
-
Step 400
400
#BA9B72
oklch(70.8% 0.067 74.2)
-
Step 500
500
#A8824C
oklch(63.1% 0.085 74.9)
-
Step 600
600
#946A2E
oklch(55.6% 0.093 73.3)
-
Step 700
700
#7E5921
oklch(49.2% 0.086 74.2)
-
Step 800
800
#66491D
oklch(42.8% 0.072 75)
-
Step 900
900
#533D1E
oklch(37.7% 0.055 74.2)
-
Step 950
950 (this color)
#1D1102
oklch(19% 0.035 74)
#1D1102 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) | #151201 | 0.019 |
| Deuteranopia (no green cones) | #181402 | 0.015 |
| Tritanopia (no blue cones) | #210E0D | 0.029 |
| Achromatopsia (no color) | #131313 | 0.035 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1D1102
#1D1102
oklch(19% 0.035 74)
- #081423
#081423
oklch(18.9% 0.035 254.6)
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 #1D1102, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Very Dark Brown #1D0200 ΔE 0.052
- Almost Black #070D0D ΔE 0.056
- Dark Brown #341C02 ΔE 0.067
- Rich Navy #001219 ΔE 0.067
- Rich Black #0D1B2A ΔE 0.076
- Dark Maroon #3C0008 ΔE 0.083
- Jet #212529 ΔE 0.085
- Deep Brown #410200 ΔE 0.088
Use #1D1102 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.