#45941D
Closest named color: Grass Green (#3F9B0B). oklch(59.4% 0.168 137.7), rgb(69, 148, 29).
Aa
Black text reads best on this color (5.50:1).
About this color
#45941D is a medium-dark, vivid green. In OKLCH its lightness is 59%, its chroma 0.168 and its hue 138°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grass Green (#3F9B0B), ΔE 0.024 away. Black text reads best on it, at 5.50:1.
| Hue family | Greens |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.168) |
| Temperature | in between |
| Nearest name | Grass Green (#3F9B0B) |
| Black text | 5.50:1 |
| White text | 3.81:1 |
Values
| HEX | #45941D |
| RGB | rgb(69, 148, 29) |
| HSL | hsl(100, 67%, 35%) |
| OKLCH | oklch(59.4% 0.168 137.7) |
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 #45941D | 3.81:1 | AA large text | Lc -70.8 | Content text, not long reading |
| Black text on #45941D | 5.50:1 | AA | Lc 38.8 | Non-text elements, placeholder text |
| #45941D text on white | 3.81:1 | AA large text | Lc 65.3 | Content text, not long reading |
| #45941D text on black | 5.50:1 | AA | Lc -36.4 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F2F7F0
oklch(97% 0.011 136.6)
-
Step 100
100
#E2EEDF
oklch(93.6% 0.024 139.4)
-
Step 200
200
#CBE1C4
oklch(88.6% 0.046 138.1)
-
Step 300
300
#A7CE9A
oklch(81% 0.083 138)
-
Step 400
400
#77B460
oklch(70.8% 0.132 137.7)
-
Step 500
500 (this color)
#45941D
oklch(59.4% 0.168 137.7)
-
Step 600
600
#388900
oklch(55.7% 0.171 137.7)
-
Step 700
700
#2E7300
oklch(49.1% 0.151 137.7)
-
Step 800
800
#245E00
oklch(42.6% 0.131 137.7)
-
Step 900
900
#204E07
oklch(37.7% 0.109 137.6)
-
Step 950
950
#142E08
oklch(27.1% 0.07 137.4)
#45941D 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) | #998700 | 0.107 |
| Deuteranopia (no green cones) | #8F802B | 0.108 |
| Tritanopia (no blue cones) | #3F8F7E | 0.117 |
| Achromatopsia (no color) | #838383 | 0.169 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #45941D
#45941D
oklch(59.4% 0.168 137.7)
- #A658BE
#A658BE
oklch(59.3% 0.168 317.7)
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 #45941D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grass Green #3F9B0B ΔE 0.024
- Grassy Green #419C03 ΔE 0.027
- Irish Green #019529 ΔE 0.029
- Sap Green #5C8B15 ΔE 0.031
- Kelley Green #009337 ΔE 0.033
- True Green #089404 ΔE 0.034
- Emerald Green #028F1E ΔE 0.037
- Forest Green #228B22 ΔE 0.039
Use #45941D 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.