#78CE8A
Closest named color: Soft Green (#6FC276). oklch(77.9% 0.128 149.4), rgb(120, 206, 138).
Aa
Black text reads best on this color (10.99:1).
About this color
#78CE8A is a medium-light, moderately saturated green. In OKLCH its lightness is 78%, its chroma 0.128 and its hue 149°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Soft Green (#6FC276), ΔE 0.039 away. Black text reads best on it, at 10.99:1.
| Hue family | Greens |
| Lightness | medium-light (78%) |
| Chroma | moderately saturated (0.128) |
| Temperature | in between |
| Nearest name | Soft Green (#6FC276) |
| Black text | 10.99:1 |
| White text | 1.91:1 |
Values
| HEX | #78CE8A |
| RGB | rgb(120, 206, 138) |
| HSL | hsl(133, 47%, 64%) |
| OKLCH | oklch(77.9% 0.128 149.4) |
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 #78CE8A | 1.91:1 | Fails | Lc -40.6 | Non-text elements, placeholder text |
| Black text on #78CE8A | 10.99:1 | AAA | Lc 67.6 | Content text, not long reading |
| #78CE8A text on white | 1.91:1 | Fails | Lc 36.3 | Non-text elements, placeholder text |
| #78CE8A text on black | 10.99:1 | AAA | Lc -66.2 | 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
#EEF9EF
oklch(97.1% 0.018 148.1)
-
Step 100
100
#DAF1DD
oklch(93.6% 0.036 149.1)
-
Step 200
200
#B9E7C0
oklch(88.5% 0.071 149.2)
-
Step 300
300 (this color)
#78CE8A
oklch(77.9% 0.128 149.4)
-
Step 400
400
#00C156
oklch(70.8% 0.198 149.4)
-
Step 500
500
#00A549
oklch(63.1% 0.176 149.5)
-
Step 600
600
#008B3C
oklch(55.6% 0.155 149.4)
-
Step 700
700
#007531
oklch(49.1% 0.138 149.3)
-
Step 800
800
#006027
oklch(42.7% 0.12 149.3)
-
Step 900
900
#005020
oklch(37.7% 0.105 149.6)
-
Step 950
950
#003010
oklch(27% 0.075 149.4)
#78CE8A 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) | #CFC186 | 0.106 |
| Deuteranopia (no green cones) | #C2B88E | 0.104 |
| Tritanopia (no blue cones) | #6ACBBC | 0.071 |
| Achromatopsia (no color) | #BBBBBB | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #78CE8A
#78CE8A
oklch(77.9% 0.128 149.4)
- #E599DF
#E599DF
oklch(78.1% 0.128 329.5)
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 #78CE8A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Green #6FC276 ΔE 0.039
- Medium Aquamarine #66CDAA ΔE 0.044
- Light Moss Green #A6C875 ΔE 0.050
- Emerald #06D6A0 ΔE 0.053
- Dark Sea Green #8FBC8F ΔE 0.057
- Seafoam Blue #78D1B6 ΔE 0.057
- Pale Teal #82CBB2 ΔE 0.060
- Seaweed #18D17B ΔE 0.061
Use #78CE8A 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.