#091102
Closest named color: Almost Black (#070D0D). oklch(16.4% 0.036 129.5), rgb(9, 17, 2).
Aa
White text reads best on this color (19.21:1).
About this color
#091102 is a very dark, muted green. In OKLCH its lightness is 16%, its chroma 0.036 and its hue 129°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Almost Black (#070D0D), ΔE 0.035 away. White text reads best on it, at 19.21:1.
| Hue family | Greens |
| Lightness | very dark (16%) |
| Chroma | muted (0.036) |
| Temperature | in between |
| Nearest name | Almost Black (#070D0D) |
| Black text | 1.09:1 |
| White text | 19.21:1 |
Values
| HEX | #091102 |
| RGB | rgb(9, 17, 2) |
| HSL | hsl(92, 79%, 4%) |
| OKLCH | oklch(16.4% 0.036 129.5) |
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 #091102 | 19.21:1 | AAA | Lc -107.5 | Preferred for body text |
| Black text on #091102 | 1.09:1 | Fails | Lc 0.0 | Not readable |
| #091102 text on white | 19.21:1 | AAA | Lc 105.5 | Preferred for body text |
| #091102 text on black | 1.09:1 | 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
#F4F6F2
oklch(97.1% 0.006 128.5)
-
Step 100
100
#E7ECE3
oklch(93.7% 0.013 130.8)
-
Step 200
200
#D4DCCC
oklch(88.4% 0.023 128.8)
-
Step 300
300
#B8C7AA
oklch(81% 0.043 129.7)
-
Step 400
400
#93A97C
oklch(70.6% 0.068 129.2)
-
Step 500
500
#78945B
oklch(63.1% 0.087 129.9)
-
Step 600
600
#617E40
oklch(55.5% 0.095 129.6)
-
Step 700
700
#506A32
oklch(49% 0.087 129.7)
-
Step 800
800
#42572A
oklch(42.8% 0.073 129.6)
-
Step 900
900
#384826
oklch(37.8% 0.058 129.4)
-
Step 950
950 (this color)
#091102
oklch(16.4% 0.036 129.5)
#091102 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) | #120F01 | 0.018 |
| Deuteranopia (no green cones) | #110E03 | 0.020 |
| Tritanopia (no blue cones) | #0A100D | 0.027 |
| Achromatopsia (no color) | #0F0F0F | 0.036 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #091102
#091102
oklch(16.4% 0.036 129.5)
- #13091A
#13091A
oklch(16.4% 0.037 310)
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 #091102, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Almost Black #070D0D ΔE 0.035
- Rich Navy #001219 ΔE 0.049
- Very Dark Brown #1D0200 ΔE 0.069
- Rich Black #0D1B2A ΔE 0.082
- Dark Brown #341C02 ΔE 0.103
- Dark Forest Green #002D04 ΔE 0.106
- Jet #212529 ΔE 0.107
- Dark #1B2431 ΔE 0.110
Use #091102 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.