#104503
Closest named color: Forrest Green (#154406). oklch(34.2% 0.108 140.4), rgb(16, 69, 3).
Aa
White text reads best on this color (11.20:1).
About this color
#104503 is a dark, moderately saturated green. In OKLCH its lightness is 34%, its chroma 0.108 and its hue 140°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Forrest Green (#154406), ΔE 0.006 away. White text reads best on it, at 11.20:1.
| Hue family | Greens |
| Lightness | dark (34%) |
| Chroma | moderately saturated (0.108) |
| Temperature | in between |
| Nearest name | Forrest Green (#154406) |
| Black text | 1.87:1 |
| White text | 11.20:1 |
Values
| HEX | #104503 |
| RGB | rgb(16, 69, 3) |
| HSL | hsl(108, 92%, 14%) |
| OKLCH | oklch(34.2% 0.108 140.4) |
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 #104503 | 11.20:1 | AAA | Lc -99.3 | Preferred for body text |
| Black text on #104503 | 1.87:1 | Fails | Lc 8.4 | Not readable |
| #104503 text on white | 11.20:1 | AAA | Lc 95.5 | Preferred for body text |
| #104503 text on black | 1.87:1 | 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 900.
-
Step 50
50
#F2F7F1
oklch(97.1% 0.01 140.5)
-
Step 100
100
#E2EEDF
oklch(93.6% 0.024 139.4)
-
Step 200
200
#CAE1C5
oklch(88.5% 0.045 140.1)
-
Step 300
300
#A5CE9D
oklch(80.9% 0.08 140.5)
-
Step 400
400
#72B465
oklch(70.6% 0.13 140.4)
-
Step 500
500
#49A137
oklch(63.2% 0.166 140.5)
-
Step 600
600
#258B02
oklch(55.7% 0.18 140.4)
-
Step 700
700
#1D7500
oklch(49.2% 0.16 140.4)
-
Step 800
800
#166000
oklch(42.8% 0.139 140.4)
-
Step 900
900 (this color)
#104503
oklch(34.2% 0.108 140.4)
-
Step 950
950
#112E0B
oklch(26.9% 0.069 140.4)
#104503 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) | #473E00 | 0.073 |
| Deuteranopia (no green cones) | #41390B | 0.073 |
| Tritanopia (no blue cones) | #064239 | 0.072 |
| Achromatopsia (no color) | #3B3B3B | 0.108 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #104503
#104503
oklch(34.2% 0.108 140.4)
- #50215A
#50215A
oklch(34.2% 0.108 320.3)
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 #104503, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Forrest Green #154406 ΔE 0.006
- Racing Green #014600 ΔE 0.009
- British Racing Green #05480D ΔE 0.010
- Darkgreen #054907 ΔE 0.013
- Bottle Green #044A05 ΔE 0.016
- Hunter Green #0B4008 ΔE 0.019
- Pine Green #0A481E ΔE 0.024
- Evergreen #05472A ΔE 0.041
Use #104503 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.