#9EC378
Closest named color: Tan Green (#A9BE70). oklch(77.2% 0.108 130), rgb(158, 195, 120).
Aa
Black text reads best on this color (10.53:1).
About this color
#9EC378 is a medium-light, moderately saturated green. In OKLCH its lightness is 77%, its chroma 0.108 and its hue 130°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tan Green (#A9BE70), ΔE 0.017 away. Black text reads best on it, at 10.53:1.
| Hue family | Greens |
| Lightness | medium-light (77%) |
| Chroma | moderately saturated (0.108) |
| Temperature | in between |
| Nearest name | Tan Green (#A9BE70) |
| Black text | 10.53:1 |
| White text | 1.99:1 |
Values
| HEX | #9EC378 |
| RGB | rgb(158, 195, 120) |
| HSL | hsl(90, 38%, 62%) |
| OKLCH | oklch(77.2% 0.108 130) |
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 #9EC378 | 1.99:1 | Fails | Lc -43.0 | Non-text elements, placeholder text |
| Black text on #9EC378 | 10.53:1 | AAA | Lc 65.4 | Content text, not long reading |
| #9EC378 text on white | 1.99:1 | Fails | Lc 38.5 | Non-text elements, placeholder text |
| #9EC378 text on black | 10.53:1 | AAA | Lc -63.8 | 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
#F2F8ED
oklch(97.2% 0.016 130.4)
-
Step 100
100
#E3EED9
oklch(93.5% 0.03 129.7)
-
Step 200
200
#CCE2B8
oklch(88.6% 0.061 130.1)
-
Step 300
300 (this color)
#9EC378
oklch(77.2% 0.108 130)
-
Step 400
400
#7CB52A
oklch(70.8% 0.174 129.9)
-
Step 500
500
#669C00
oklch(63% 0.17 129.9)
-
Step 600
600
#558300
oklch(55.5% 0.149 129.9)
-
Step 700
700
#476E00
oklch(49% 0.131 129.8)
-
Step 800
800
#395A00
oklch(42.6% 0.114 129.9)
-
Step 900
900
#2F4B00
oklch(37.6% 0.101 129.8)
-
Step 950
950
#1A2D00
oklch(27% 0.073 130.1)
#9EC378 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) | #CAB973 | 0.062 |
| Deuteranopia (no green cones) | #C4B77C | 0.060 |
| Tritanopia (no blue cones) | #A0BDB0 | 0.082 |
| Achromatopsia (no color) | #B8B8B8 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9EC378
#9EC378
oklch(77.2% 0.108 130)
- #CAA1E9
#CAA1E9
oklch(77.1% 0.109 310)
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 #9EC378, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tan Green #A9BE70 ΔE 0.017
- Light Moss Green #A6C875 ΔE 0.019
- Light Olive #ACBF69 ΔE 0.021
- Light Olive Green #A4BE5C ΔE 0.028
- Dark Sea Green #8FBC8F ΔE 0.043
- Lichen #8FB67B ΔE 0.044
- Pale Olive #B9CC81 ΔE 0.045
- Greenish Tan #BCCB7A ΔE 0.046
Use #9EC378 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.