#22B059
Closest named color: Medium Green (#39AD48). oklch(66.6% 0.17 150.6), rgb(34, 176, 89).
Aa
Black text reads best on this color (7.42:1).
About this color
#22B059 is a medium-light, vivid green. In OKLCH its lightness is 67%, its chroma 0.170 and its hue 151°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Green (#39AD48), ΔE 0.017 away. Black text reads best on it, at 7.42:1.
| Hue family | Greens |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.170) |
| Temperature | in between |
| Nearest name | Medium Green (#39AD48) |
| Black text | 7.42:1 |
| White text | 2.82:1 |
Values
| HEX | #22B059 |
| RGB | rgb(34, 176, 89) |
| HSL | hsl(143, 68%, 41%) |
| OKLCH | oklch(66.6% 0.17 150.6) |
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 #22B059 | 2.82:1 | Fails | Lc -59.0 | Large or bold text, headings |
| Black text on #22B059 | 7.42:1 | AAA | Lc 50.3 | Large or bold text, headings |
| #22B059 text on white | 2.82:1 | Fails | Lc 53.8 | Large or bold text, headings |
| #22B059 text on black | 7.42:1 | AAA | Lc -48.1 | 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
#F0F8F2
oklch(97.1% 0.012 153.7)
-
Step 100
100
#DFEFE2
oklch(93.7% 0.024 151.2)
-
Step 200
200
#C4E2CA
oklch(88.4% 0.045 151.2)
-
Step 300
300
#99D0A5
oklch(80.8% 0.083 150.9)
-
Step 400
400
#5AB874
oklch(70.8% 0.134 150.7)
-
Step 500
500 (this color)
#22B059
oklch(66.6% 0.17 150.6)
-
Step 600
600
#008B41
oklch(55.7% 0.151 150.7)
-
Step 700
700
#007535
oklch(49.2% 0.134 150.5)
-
Step 800
800
#00602A
oklch(42.8% 0.117 150.4)
-
Step 900
900
#005022
oklch(37.7% 0.103 150.5)
-
Step 950
950
#023013
oklch(27.1% 0.071 150.7)
#22B059 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) | #B1A052 | 0.142 |
| Deuteranopia (no green cones) | #A1955F | 0.140 |
| Tritanopia (no blue cones) | #00AD9C | 0.094 |
| Achromatopsia (no color) | #9A9A9A | 0.172 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #22B059
#22B059
oklch(66.6% 0.17 150.6)
- #CD68C4
#CD68C4
oklch(66.7% 0.17 330.7)
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 #22B059, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Green #39AD48 ΔE 0.017
- Shamrock #01B44C ΔE 0.022
- Jade Green #2BAF6A ΔE 0.023
- Cool Green #33B864 ΔE 0.027
- Seaweed Green #35AD6B ΔE 0.029
- Dark Pastel Green #56AE57 ΔE 0.029
- Mid Green #50A747 ΔE 0.031
- Medium Sea Green #3CB371 ΔE 0.034
Use #22B059 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.