#45A326
Closest named color: Grassy Green (#419C03). oklch(63.5% 0.181 139.3), rgb(69, 163, 38).
Aa
Black text reads best on this color (6.51:1).
About this color
#45A326 is a medium-light, vivid green. In OKLCH its lightness is 63%, its chroma 0.181 and its hue 139°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grassy Green (#419C03), ΔE 0.023 away. Black text reads best on it, at 6.51:1.
| Hue family | Greens |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.181) |
| Temperature | in between |
| Nearest name | Grassy Green (#419C03) |
| Black text | 6.51:1 |
| White text | 3.22:1 |
Values
| HEX | #45A326 |
| RGB | rgb(69, 163, 38) |
| HSL | hsl(105, 62%, 39%) |
| OKLCH | oklch(63.5% 0.181 139.3) |
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 #45A326 | 3.22:1 | AA large text | Lc -64.5 | Content text, not long reading |
| Black text on #45A326 | 6.51:1 | AA | Lc 45.0 | Non-text elements, placeholder text |
| #45A326 text on white | 3.22:1 | AA large text | Lc 59.1 | Large or bold text, headings |
| #45A326 text on black | 6.51:1 | AA | Lc -42.7 | 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
#F1F8F0
oklch(97.2% 0.013 141.8)
-
Step 100
100
#E1EEDE
oklch(93.5% 0.025 139.8)
-
Step 200
200
#C9E2C3
oklch(88.6% 0.05 139.6)
-
Step 300
300
#A3CF98
oklch(80.9% 0.089 139.4)
-
Step 400
400
#6FB55C
oklch(70.6% 0.142 139.3)
-
Step 500
500 (this color)
#45A326
oklch(63.5% 0.181 139.3)
-
Step 600
600
#2D8A00
oklch(55.6% 0.177 139.4)
-
Step 700
700
#257400
oklch(49.1% 0.156 139.3)
-
Step 800
800
#1D5F00
oklch(42.7% 0.135 139.3)
-
Step 900
900
#174F01
oklch(37.6% 0.118 139.3)
-
Step 950
950
#102F06
oklch(27.1% 0.076 139.1)
#45A326 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) | #A89408 | 0.120 |
| Deuteranopia (no green cones) | #9C8C34 | 0.121 |
| Tritanopia (no blue cones) | #3B9D8B | 0.124 |
| Achromatopsia (no color) | #8F8F8F | 0.182 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #45A326
#45A326
oklch(63.5% 0.181 139.3)
- #B85FCE
#B85FCE
oklch(63.3% 0.182 319.4)
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 #45A326, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grassy Green #419C03 ΔE 0.023
- Grass Green #3F9B0B ΔE 0.026
- Kelly Green #02AB2E ΔE 0.030
- Leaf Green #5CA904 ΔE 0.030
- Mid Green #50A747 ΔE 0.031
- Medium Green #39AD48 ΔE 0.033
- Grass #5CAC2D ΔE 0.035
- Shamrock #01B44C ΔE 0.049
Use #45A326 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.