#22BB4C
Closest named color: Shamrock Green (#02C14D). oklch(69.4% 0.195 147.1), rgb(34, 187, 76).
Aa
Black text reads best on this color (8.28:1).
About this color
#22BB4C is a medium-light, vivid green. In OKLCH its lightness is 69%, its chroma 0.195 and its hue 147°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Shamrock Green (#02C14D), ΔE 0.017 away. Black text reads best on it, at 8.28:1.
| Hue family | Greens |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.195) |
| Temperature | in between |
| Nearest name | Shamrock Green (#02C14D) |
| Black text | 8.28:1 |
| White text | 2.53:1 |
Values
| HEX | #22BB4C |
| RGB | rgb(34, 187, 76) |
| HSL | hsl(136, 69%, 43%) |
| OKLCH | oklch(69.4% 0.195 147.1) |
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 #22BB4C | 2.53:1 | Fails | Lc -54.2 | Large or bold text, headings |
| Black text on #22BB4C | 8.28:1 | AAA | Lc 54.9 | Large or bold text, headings |
| #22BB4C text on white | 2.53:1 | Fails | Lc 49.1 | Large or bold text, headings |
| #22BB4C text on black | 8.28:1 | AAA | Lc -52.9 | 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
#DBF1DD
oklch(93.7% 0.035 147.9)
-
Step 200
200
#BCE6C0
oklch(88.5% 0.068 147.6)
-
Step 300
300
#89D692
oklch(80.9% 0.122 147.2)
-
Step 400
400 (this color)
#22BB4C
oklch(69.4% 0.195 147.1)
-
Step 500
500
#00A63C
oklch(63.2% 0.188 147.1)
-
Step 600
600
#008B31
oklch(55.5% 0.165 147.1)
-
Step 700
700
#007528
oklch(49% 0.145 147.1)
-
Step 800
800
#006020
oklch(42.6% 0.126 147.3)
-
Step 900
900
#005019
oklch(37.6% 0.111 147.2)
-
Step 950
950
#00300C
oklch(26.9% 0.079 147.3)
#22BB4C 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) | #BDAA40 | 0.151 |
| Deuteranopia (no green cones) | #AD9E55 | 0.151 |
| Tritanopia (no blue cones) | #00B7A3 | 0.115 |
| Achromatopsia (no color) | #A3A3A3 | 0.196 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #22BB4C
#22BB4C
oklch(69.4% 0.195 147.1)
- #D969DA
#D969DA
oklch(69.3% 0.195 327.1)
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 #22BB4C, closest first.
No curated palette has a color within ΔE 0.04 of #22BB4C.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Shamrock Green #02C14D ΔE 0.017
- Shamrock #01B44C ΔE 0.023
- Leafy Green #51B73B ΔE 0.024
- Cool Green #33B864 ΔE 0.032
- Medium Green #39AD48 ΔE 0.039
- Algae Green #21C36F ΔE 0.039
- Frog Green #58BC08 ΔE 0.042
- Dark Mint Green #20C073 ΔE 0.042
Use #22BB4C 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.