#43B660
Closest named color: Cool Green (#33B864). oklch(69.1% 0.161 148.7), rgb(67, 182, 96).
Aa
Black text reads best on this color (8.09:1).
About this color
#43B660 is a medium-light, vivid green. In OKLCH its lightness is 69%, its chroma 0.161 and its hue 149°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Cool Green (#33B864), ΔE 0.009 away. Black text reads best on it, at 8.09:1.
| Hue family | Greens |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.161) |
| Temperature | in between |
| Nearest name | Cool Green (#33B864) |
| Black text | 8.09:1 |
| White text | 2.59:1 |
Values
| HEX | #43B660 |
| RGB | rgb(67, 182, 96) |
| HSL | hsl(135, 46%, 49%) |
| OKLCH | oklch(69.1% 0.161 148.7) |
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 #43B660 | 2.59:1 | Fails | Lc -55.4 | Large or bold text, headings |
| Black text on #43B660 | 8.09:1 | AAA | Lc 53.7 | Large or bold text, headings |
| #43B660 text on white | 2.59:1 | Fails | Lc 50.3 | Large or bold text, headings |
| #43B660 text on black | 8.09:1 | AAA | Lc -51.6 | 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 400.
-
Step 50
50
#F0F8F1
oklch(97.1% 0.013 149.3)
-
Step 100
100
#DDF0DF
oklch(93.6% 0.03 148.4)
-
Step 200
200
#C1E4C5
oklch(88.5% 0.056 148.3)
-
Step 300
300
#92D39D
oklch(80.9% 0.101 149)
-
Step 400
400 (this color)
#43B660
oklch(69.1% 0.161 148.7)
-
Step 500
500
#00A545
oklch(63% 0.179 148.7)
-
Step 600
600
#008B39
oklch(55.6% 0.158 148.7)
-
Step 700
700
#00752F
oklch(49.1% 0.139 148.8)
-
Step 800
800
#006025
oklch(42.7% 0.121 148.7)
-
Step 900
900
#00501E
oklch(37.6% 0.107 148.8)
-
Step 950
950
#00300F
oklch(27% 0.076 148.8)
#43B660 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) | #B8A759 | 0.131 |
| Deuteranopia (no green cones) | #A99D66 | 0.128 |
| Tritanopia (no blue cones) | #1FB3A2 | 0.092 |
| Achromatopsia (no color) | #A1A1A1 | 0.162 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #43B660
#43B660
oklch(69.1% 0.161 148.7)
- #D073CC
#D073CC
oklch(69% 0.161 328.7)
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 #43B660, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Green #33B864 ΔE 0.009
- Dark Pastel Green #56AE57 ΔE 0.023
- Medium Sea Green #3CB371 ΔE 0.025
- Boring Green #63B365 ΔE 0.028
- Dark Mint Green #20C073 ΔE 0.030
- Jade Green #2BAF6A ΔE 0.030
- Dark Mint #48C072 ΔE 0.032
- Green Teal #0CB577 ΔE 0.032
Use #43B660 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.