#43D886
Closest named color: Aqua Green (#12E193). oklch(78.5% 0.171 154.7), rgb(67, 216, 134).
Aa
Black text reads best on this color (11.40:1).
About this color
#43D886 is a light, vivid green. In OKLCH its lightness is 78%, its chroma 0.171 and its hue 155°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Aqua Green (#12E193), ΔE 0.025 away. Black text reads best on it, at 11.40:1.
| Hue family | Greens |
| Lightness | light (78%) |
| Chroma | vivid (0.171) |
| Temperature | in between |
| Nearest name | Aqua Green (#12E193) |
| Black text | 11.40:1 |
| White text | 1.84:1 |
Values
| HEX | #43D886 |
| RGB | rgb(67, 216, 134) |
| HSL | hsl(147, 66%, 55%) |
| OKLCH | oklch(78.5% 0.171 154.7) |
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 #43D886 | 1.84:1 | Fails | Lc -38.3 | Non-text elements, placeholder text |
| Black text on #43D886 | 11.40:1 | AAA | Lc 69.7 | Content text, not long reading |
| #43D886 text on white | 1.84:1 | Fails | Lc 34.1 | Non-text elements, placeholder text |
| #43D886 text on black | 11.40:1 | AAA | Lc -68.4 | Content text, not long reading |
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 300.
-
Step 50
50
#EAFAEF
oklch(97% 0.022 155.9)
-
Step 100
100
#D1F4DB
oklch(93.5% 0.049 154.3)
-
Step 200
200
#A6ECBD
oklch(88.4% 0.096 154.6)
-
Step 300
300 (this color)
#43D886
oklch(78.5% 0.171 154.7)
-
Step 400
400
#00BF6D
oklch(70.7% 0.176 154.8)
-
Step 500
500
#00A45D
oklch(63.1% 0.157 154.8)
-
Step 600
600
#008A4D
oklch(55.6% 0.138 154.7)
-
Step 700
700
#007440
oklch(49.1% 0.122 154.8)
-
Step 800
800
#005F33
oklch(42.6% 0.106 154.6)
-
Step 900
900
#004F2A
oklch(37.6% 0.093 154.9)
-
Step 950
950
#003017
oklch(27.1% 0.068 154.6)
#43D886 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) | #D7C780 | 0.151 |
| Deuteranopia (no green cones) | #C5BA8B | 0.148 |
| Tritanopia (no blue cones) | #00D6C3 | 0.084 |
| Achromatopsia (no color) | #BFBFBF | 0.173 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #43D886
#43D886
oklch(78.5% 0.171 154.7)
- #FA8BE5
#FA8BE5
oklch(78.5% 0.172 334.5)
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 #43D886, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Aqua Green #12E193 ΔE 0.025
- Seaweed #18D17B ΔE 0.029
- Emerald #06D6A0 ΔE 0.037
- Weird Green #3AE57F ΔE 0.040
- Fresh Green #69D84F ΔE 0.057
- Soft Green #6FC276 ΔE 0.061
- Greenblue #23C48B ΔE 0.064
- Algae Green #21C36F ΔE 0.065
Use #43D886 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.