#4BAB45
Closest named color: Medium Green (#39AD48). oklch(66.1% 0.167 142.4), rgb(75, 171, 69).
Aa
Black text reads best on this color (7.21:1).
About this color
#4BAB45 is a medium-light, vivid green. In OKLCH its lightness is 66%, its chroma 0.167 and its hue 142°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Green (#39AD48), ΔE 0.012 away. Black text reads best on it, at 7.21:1.
| Hue family | Greens |
| Lightness | medium-light (66%) |
| Chroma | vivid (0.167) |
| Temperature | in between |
| Nearest name | Medium Green (#39AD48) |
| Black text | 7.21:1 |
| White text | 2.91:1 |
Values
| HEX | #4BAB45 |
| RGB | rgb(75, 171, 69) |
| HSL | hsl(116, 43%, 47%) |
| OKLCH | oklch(66.1% 0.167 142.4) |
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 #4BAB45 | 2.91:1 | Fails | Lc -60.5 | Content text, not long reading |
| Black text on #4BAB45 | 7.21:1 | AAA | Lc 48.9 | Large or bold text, headings |
| #4BAB45 text on white | 2.91:1 | Fails | Lc 55.2 | Large or bold text, headings |
| #4BAB45 text on black | 7.21:1 | AAA | Lc -46.6 | Large or bold text, headings |
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
#F1F7F1
oklch(97% 0.01 145.5)
-
Step 100
100
#E1EEE0
oklch(93.6% 0.023 143.4)
-
Step 200
200
#C9E1C6
oklch(88.5% 0.045 142.1)
-
Step 300
300
#A3CF9E
oklch(81% 0.082 142.2)
-
Step 400
400
#6EB568
oklch(70.7% 0.13 142.4)
-
Step 500
500 (this color)
#4BAB45
oklch(66.1% 0.167 142.4)
-
Step 600
600
#148C10
oklch(55.7% 0.182 142.4)
-
Step 700
700
#027600
oklch(49% 0.167 142.4)
-
Step 800
800
#0A6007
oklch(42.6% 0.139 142.4)
-
Step 900
900
#154F12
oklch(37.6% 0.109 142.4)
-
Step 950
950
#0F2E0D
oklch(26.9% 0.068 142.4)
#4BAB45 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) | #AF9C3A | 0.120 |
| Deuteranopia (no green cones) | #A2944D | 0.119 |
| Tritanopia (no blue cones) | #3DA695 | 0.108 |
| Achromatopsia (no color) | #979797 | 0.168 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4BAB45
#4BAB45
oklch(66.1% 0.167 142.4)
- #C16BCE
#C16BCE
oklch(66.1% 0.167 322.2)
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 #4BAB45, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Green #39AD48 ΔE 0.012
- Mid Green #50A747 ΔE 0.013
- Grass #5CAC2D ΔE 0.022
- Dark Pastel Green #56AE57 ΔE 0.023
- Fern #63A950 ΔE 0.027
- Shamrock #01B44C ΔE 0.033
- Leaf Green #5CA904 ΔE 0.033
- Leaf #71AA34 ΔE 0.034
Use #4BAB45 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.