#103400
Closest named color: Very Dark Green (#062E03). oklch(28.7% 0.089 137.9), rgb(16, 52, 0).
Aa
White text reads best on this color (13.87:1).
About this color
#103400 is a dark, moderately saturated green. In OKLCH its lightness is 29%, its chroma 0.089 and its hue 138°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Very Dark Green (#062E03), ΔE 0.025 away. White text reads best on it, at 13.87:1.
| Hue family | Greens |
| Lightness | dark (29%) |
| Chroma | moderately saturated (0.089) |
| Temperature | in between |
| Nearest name | Very Dark Green (#062E03) |
| Black text | 1.51:1 |
| White text | 13.87:1 |
Values
| HEX | #103400 |
| RGB | rgb(16, 52, 0) |
| HSL | hsl(102, 100%, 10%) |
| OKLCH | oklch(28.7% 0.089 137.9) |
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 #103400 | 13.87:1 | AAA | Lc -103.3 | Preferred for body text |
| Black text on #103400 | 1.51:1 | Fails | Lc 0.0 | Not readable |
| #103400 text on white | 13.87:1 | AAA | Lc 100.2 | Preferred for body text |
| #103400 text on black | 1.51:1 | 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
#F1F8EF
oklch(97.1% 0.014 138.7)
-
Step 100
100
#E0EFDC
oklch(93.6% 0.03 139.1)
-
Step 200
200
#C7E3BE
oklch(88.5% 0.058 138.1)
-
Step 300
300
#9FD18E
oklch(80.9% 0.105 137.9)
-
Step 400
400
#68B848
oklch(70.7% 0.168 137.8)
-
Step 500
500
#42A300
oklch(63.2% 0.195 138)
-
Step 600
600
#378900
oklch(55.7% 0.172 137.9)
-
Step 700
700
#2D7300
oklch(49.1% 0.151 137.9)
-
Step 800
800
#235E00
oklch(42.6% 0.131 138)
-
Step 900
900
#1C4F00
oklch(37.8% 0.117 138)
-
Step 950
950 (this color)
#103400
oklch(28.7% 0.089 137.9)
#103400 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) | #362E00 | 0.058 |
| Deuteranopia (no green cones) | #322B05 | 0.058 |
| Tritanopia (no blue cones) | #0D322B | 0.062 |
| Achromatopsia (no color) | #2C2C2C | 0.089 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #103400
#103400
oklch(28.7% 0.089 137.9)
- #3C1946
#3C1946
oklch(28.7% 0.088 318.2)
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 #103400, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Very Dark Green #062E03 ΔE 0.025
- Dark Forest Green #002D04 ΔE 0.031
- Hunter Green #0B4008 ΔE 0.040
- Pakistan Green #283618 ΔE 0.045
- Forrest Green #154406 ΔE 0.056
- Racing Green #014600 ΔE 0.062
- Dark Olive #373E02 ΔE 0.067
- British Racing Green #05480D ΔE 0.067
Use #103400 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.