#2AB947
Closest named color: Shamrock (#01B44C). oklch(68.9% 0.195 146), rgb(42, 185, 71).
Aa
Black text reads best on this color (8.12:1).
About this color
#2AB947 is a medium-light, vivid green. In OKLCH its lightness is 69%, its chroma 0.195 and its hue 146°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Shamrock (#01B44C), ΔE 0.020 away. Black text reads best on it, at 8.12:1.
| Hue family | Greens |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.195) |
| Temperature | in between |
| Nearest name | Shamrock (#01B44C) |
| Black text | 8.12:1 |
| White text | 2.58:1 |
Values
| HEX | #2AB947 |
| RGB | rgb(42, 185, 71) |
| HSL | hsl(132, 63%, 45%) |
| OKLCH | oklch(68.9% 0.195 146) |
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 #2AB947 | 2.58:1 | Fails | Lc -55.1 | Large or bold text, headings |
| Black text on #2AB947 | 8.12:1 | AAA | Lc 54.1 | Large or bold text, headings |
| #2AB947 text on white | 2.58:1 | Fails | Lc 49.9 | Large or bold text, headings |
| #2AB947 text on black | 8.12:1 | AAA | Lc -52.0 | 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 400.
-
Step 50
50
#EFF9EF
oklch(97.2% 0.017 145.4)
-
Step 100
100
#DCF1DC
oklch(93.7% 0.036 145.3)
-
Step 200
200
#BDE6BF
oklch(88.5% 0.068 146.3)
-
Step 300
300
#8BD691
oklch(80.9% 0.122 146.2)
-
Step 400
400 (this color)
#2AB947
oklch(68.9% 0.195 146)
-
Step 500
500
#00A635
oklch(63.1% 0.193 146)
-
Step 600
600
#008C2B
oklch(55.7% 0.17 146)
-
Step 700
700
#007623
oklch(49.2% 0.15 146)
-
Step 800
800
#00601B
oklch(42.6% 0.13 146.1)
-
Step 900
900
#005115
oklch(37.8% 0.116 146)
-
Step 950
950
#003009
oklch(26.9% 0.082 146)
#2AB947 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) | #BCA83A | 0.148 |
| Deuteranopia (no green cones) | #AC9D51 | 0.148 |
| Tritanopia (no blue cones) | #00B4A1 | 0.119 |
| Achromatopsia (no color) | #A1A1A1 | 0.196 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2AB947
#2AB947
oklch(68.9% 0.195 146)
- #D668DA
#D668DA
oklch(68.8% 0.195 326.1)
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 #2AB947, closest first.
No curated palette has a color within ΔE 0.04 of #2AB947.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Shamrock #01B44C ΔE 0.020
- Leafy Green #51B73B ΔE 0.021
- Shamrock Green #02C14D ΔE 0.022
- Cool Green #33B864 ΔE 0.033
- Medium Green #39AD48 ΔE 0.035
- Frog Green #58BC08 ΔE 0.040
- Grass #5CAC2D ΔE 0.041
- Algae Green #21C36F ΔE 0.044
Use #2AB947 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.