#4AA42D
Closest named color: Mid Green (#50A747). oklch(64% 0.176 139.2), rgb(74, 164, 45).
Aa
Black text reads best on this color (6.63:1).
About this color
#4AA42D is a medium-light, vivid green. In OKLCH its lightness is 64%, its chroma 0.176 and its hue 139°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Mid Green (#50A747), ΔE 0.024 away. Black text reads best on it, at 6.63:1.
| Hue family | Greens |
| Lightness | medium-light (64%) |
| Chroma | vivid (0.176) |
| Temperature | in between |
| Nearest name | Mid Green (#50A747) |
| Black text | 6.63:1 |
| White text | 3.16:1 |
Values
| HEX | #4AA42D |
| RGB | rgb(74, 164, 45) |
| HSL | hsl(105, 57%, 41%) |
| OKLCH | oklch(64% 0.176 139.2) |
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 #4AA42D | 3.16:1 | AA large text | Lc -63.8 | Content text, not long reading |
| Black text on #4AA42D | 6.63:1 | AA | Lc 45.7 | Large or bold text, headings |
| #4AA42D text on white | 3.16:1 | AA large text | Lc 58.4 | Large or bold text, headings |
| #4AA42D text on black | 6.63:1 | AA | Lc -43.3 | 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
#E2EEDE
oklch(93.6% 0.025 137.8)
-
Step 200
200
#C9E1C3
oklch(88.4% 0.048 139.4)
-
Step 300
300
#A4CF99
oklch(81% 0.087 139.3)
-
Step 400
400
#71B55F
oklch(70.7% 0.138 139.3)
-
Step 500
500 (this color)
#4AA42D
oklch(64% 0.176 139.2)
-
Step 600
600
#2E8A00
oklch(55.7% 0.176 139.3)
-
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
#1A4F05
oklch(37.7% 0.115 139.2)
-
Step 950
950
#112E07
oklch(26.9% 0.072 138.8)
#4AA42D 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) | #A99519 | 0.117 |
| Deuteranopia (no green cones) | #9D8E39 | 0.117 |
| Tritanopia (no blue cones) | #419E8D | 0.121 |
| Achromatopsia (no color) | #919191 | 0.177 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4AA42D
#4AA42D
oklch(64% 0.176 139.2)
- #B963CE
#B963CE
oklch(64% 0.176 319.5)
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 #4AA42D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mid Green #50A747 ΔE 0.024
- Leaf Green #5CA904 ΔE 0.028
- Medium Green #39AD48 ΔE 0.028
- Grassy Green #419C03 ΔE 0.029
- Grass #5CAC2D ΔE 0.030
- Grass Green #3F9B0B ΔE 0.032
- Kelly Green #02AB2E ΔE 0.033
- Fern #63A950 ΔE 0.044
Use #4AA42D 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.