#8FC178
Closest named color: Tan Green (#A9BE70). oklch(75.8% 0.113 136.3), rgb(143, 193, 120).
Aa
Black text reads best on this color (10.06:1).
About this color
#8FC178 is a medium-light, moderately saturated green. In OKLCH its lightness is 76%, its chroma 0.113 and its hue 136°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tan Green (#A9BE70), ΔE 0.031 away. Black text reads best on it, at 10.06:1.
| Hue family | Greens |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.113) |
| Temperature | in between |
| Nearest name | Tan Green (#A9BE70) |
| Black text | 10.06:1 |
| White text | 2.08:1 |
Values
| HEX | #8FC178 |
| RGB | rgb(143, 193, 120) |
| HSL | hsl(101, 37%, 61%) |
| OKLCH | oklch(75.8% 0.113 136.3) |
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 #8FC178 | 2.08:1 | Fails | Lc -45.3 | Large or bold text, headings |
| Black text on #8FC178 | 10.06:1 | AAA | Lc 63.2 | Content text, not long reading |
| #8FC178 text on white | 2.08:1 | Fails | Lc 40.7 | Non-text elements, placeholder text |
| #8FC178 text on black | 10.06:1 | AAA | Lc -61.6 | 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 400.
-
Step 50
50
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E4EDE0
oklch(93.6% 0.02 135.8)
-
Step 200
200
#CEE0C6
oklch(88.6% 0.04 135.9)
-
Step 300
300
#ACCC9E
oklch(81% 0.072 136.2)
-
Step 400
400 (this color)
#8FC178
oklch(75.8% 0.113 136.3)
-
Step 500
500
#5E9D3D
oklch(63.2% 0.145 136.3)
-
Step 600
600
#438714
oklch(55.7% 0.158 136.3)
-
Step 700
700
#347201
oklch(49.1% 0.146 136.3)
-
Step 800
800
#2C5D0A
oklch(42.7% 0.121 136.3)
-
Step 900
900
#284C14
oklch(37.6% 0.094 136.4)
-
Step 950
950
#182D0D
oklch(27.1% 0.06 136.2)
#8FC178 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) | #C6B673 | 0.075 |
| Deuteranopia (no green cones) | #BEB27C | 0.073 |
| Tritanopia (no blue cones) | #8EBCAF | 0.080 |
| Achromatopsia (no color) | #B3B3B3 | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8FC178
#8FC178
oklch(75.8% 0.113 136.3)
- #CD9AE1
#CD9AE1
oklch(75.9% 0.113 316.2)
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 #8FC178, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tan Green #A9BE70 ΔE 0.031
- Lichen #8FB67B ΔE 0.033
- Soft Green #6FC276 ΔE 0.034
- Light Olive Green #A4BE5C ΔE 0.034
- Light Olive #ACBF69 ΔE 0.036
- Light Moss Green #A6C875 ΔE 0.036
- Dark Sea Green #8FBC8F ΔE 0.037
- Sage Green #88B378 ΔE 0.042
Use #8FC178 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.