#45810C
Closest named color: Dark Grass Green (#388004). oklch(54.1% 0.152 134.6), rgb(69, 129, 12).
Aa
White text reads best on this color (4.77:1).
About this color
#45810C is a medium-dark, vivid green. In OKLCH its lightness is 54%, its chroma 0.152 and its hue 135°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Grass Green (#388004), ΔE 0.014 away. White text reads best on it, at 4.77:1.
| Hue family | Greens |
| Lightness | medium-dark (54%) |
| Chroma | vivid (0.152) |
| Temperature | in between |
| Nearest name | Dark Grass Green (#388004) |
| Black text | 4.39:1 |
| White text | 4.77:1 |
Values
| HEX | #45810C |
| RGB | rgb(69, 129, 12) |
| HSL | hsl(91, 83%, 28%) |
| OKLCH | oklch(54.1% 0.152 134.6) |
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 #45810C | 4.77:1 | AA | Lc -78.3 | Fine for body text |
| Black text on #45810C | 4.39:1 | AA large text | Lc 31.2 | Non-text elements, placeholder text |
| #45810C text on white | 4.77:1 | AA | Lc 72.8 | Content text, not long reading |
| #45810C text on black | 4.39:1 | AA large text | Lc -28.8 | Dividers and decoration only |
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 600.
-
Step 50
50
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E4EDE0
oklch(93.6% 0.02 135.8)
-
Step 200
200
#CFDFC6
oklch(88.5% 0.038 134.1)
-
Step 300
300
#AECB9E
oklch(80.9% 0.069 134.5)
-
Step 400
400
#83B069
oklch(70.7% 0.11 134.8)
-
Step 500
500
#639B3D
oklch(63% 0.14 134.6)
-
Step 600
600 (this color)
#45810C
oklch(54.1% 0.152 134.6)
-
Step 700
700
#3A7102
oklch(49.1% 0.142 134.7)
-
Step 800
800
#315C0A
oklch(42.7% 0.117 134.4)
-
Step 900
900
#2B4C14
oklch(37.8% 0.092 134.9)
-
Step 950
950
#1A2C0D
oklch(26.9% 0.057 134)
#45810C 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) | #867600 | 0.090 |
| Deuteranopia (no green cones) | #7E711D | 0.089 |
| Tritanopia (no blue cones) | #447C6D | 0.111 |
| Achromatopsia (no color) | #737373 | 0.153 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #45810C
#45810C
oklch(54.1% 0.152 134.6)
- #8F4FAB
#8F4FAB
oklch(54.2% 0.151 314.6)
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 #45810C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Grass Green #388004 ΔE 0.014
- Tree Green #2A7E19 ΔE 0.025
- Forest Green #228B22 ΔE 0.033
- Green #008000 ΔE 0.040
- Sap Green #5C8B15 ΔE 0.042
- Olive Green #677A04 ΔE 0.043
- Emerald Green #028F1E ΔE 0.047
- Jungle Green #048243 ΔE 0.049
Use #45810C 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.