#105E1B
Closest named color: Deep Green (#02590F). oklch(42.2% 0.124 144.8), rgb(16, 94, 27).
Aa
White text reads best on this color (7.95:1).
About this color
#105E1B is a dark, moderately saturated green. In OKLCH its lightness is 42%, its chroma 0.124 and its hue 145°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Green (#02590F), ΔE 0.020 away. White text reads best on it, at 7.95:1.
| Hue family | Greens |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.124) |
| Temperature | in between |
| Nearest name | Deep Green (#02590F) |
| Black text | 2.63:1 |
| White text | 7.95:1 |
Values
| HEX | #105E1B |
| RGB | rgb(16, 94, 27) |
| HSL | hsl(128, 71%, 22%) |
| OKLCH | oklch(42.2% 0.124 144.8) |
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 #105E1B | 7.95:1 | AAA | Lc -91.9 | Preferred for body text |
| Black text on #105E1B | 2.63:1 | Fails | Lc 16.9 | Dividers and decoration only |
| #105E1B text on white | 7.95:1 | AAA | Lc 87.1 | Fine for body text |
| #105E1B text on black | 2.63:1 | Fails | Lc -15.0 | 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 800.
-
Step 50
50
#F2F7F1
oklch(97.1% 0.01 140.5)
-
Step 100
100
#E2EEE1
oklch(93.7% 0.021 143.2)
-
Step 200
200
#CAE1C9
oklch(88.6% 0.041 144.1)
-
Step 300
300
#A4CDA4
oklch(80.8% 0.072 144.9)
-
Step 400
400
#71B472
oklch(70.8% 0.117 144.5)
-
Step 500
500
#46A04C
oklch(63.1% 0.148 144.8)
-
Step 600
600
#1F8A2D
oklch(55.5% 0.161 144.7)
-
Step 700
700
#0E7520
oklch(49.1% 0.149 144.8)
-
Step 800
800 (this color)
#105E1B
oklch(42.2% 0.124 144.8)
-
Step 900
900
#194E1D
oklch(37.6% 0.097 144.6)
-
Step 950
950
#102E12
oklch(27% 0.062 144.9)
#105E1B 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) | #605412 | 0.093 |
| Deuteranopia (no green cones) | #574F21 | 0.090 |
| Tritanopia (no blue cones) | #005B50 | 0.077 |
| Achromatopsia (no color) | #515151 | 0.124 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #105E1B
#105E1B
oklch(42.2% 0.124 144.8)
- #6E3172
#6E3172
oklch(42.2% 0.124 325.1)
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 #105E1B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Green #02590F ΔE 0.020
- Dark Green #006400 ΔE 0.029
- Forest #0B5509 ΔE 0.031
- Spruce #0A5F38 ΔE 0.034
- Pine #2B5D34 ΔE 0.039
- Navy Green #35530A ΔE 0.040
- Army Green #4B5D16 ΔE 0.056
- Camouflage Green #4B6113 ΔE 0.058
Use #105E1B 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.