#78DB84
Closest named color: Weird Green (#3AE57F). oklch(81% 0.153 146.7), rgb(120, 219, 132).
Aa
Black text reads best on this color (12.26:1).
About this color
#78DB84 is a light, vivid green. In OKLCH its lightness is 81%, its chroma 0.153 and its hue 147°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Weird Green (#3AE57F), ΔE 0.047 away. Black text reads best on it, at 12.26:1.
| Hue family | Greens |
| Lightness | light (81%) |
| Chroma | vivid (0.153) |
| Temperature | in between |
| Nearest name | Weird Green (#3AE57F) |
| Black text | 12.26:1 |
| White text | 1.71:1 |
Values
| HEX | #78DB84 |
| RGB | rgb(120, 219, 132) |
| HSL | hsl(127, 58%, 66%) |
| OKLCH | oklch(81% 0.153 146.7) |
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 #78DB84 | 1.71:1 | Fails | Lc -34.4 | Non-text elements, placeholder text |
| Black text on #78DB84 | 12.26:1 | AAA | Lc 73.3 | Content text, not long reading |
| #78DB84 text on white | 1.71:1 | Fails | Lc 30.6 | Non-text elements, placeholder text |
| #78DB84 text on black | 12.26:1 | AAA | Lc -72.2 | 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
#EDF9EE
oklch(97% 0.019 147.9)
-
Step 100
100
#D8F2D9
oklch(93.5% 0.043 146.3)
-
Step 200
200
#B5E9B8
oklch(88.5% 0.085 146.3)
-
Step 300
300 (this color)
#78DB84
oklch(81% 0.153 146.7)
-
Step 400
400
#00C144
oklch(70.6% 0.212 146.6)
-
Step 500
500
#00A639
oklch(63.1% 0.19 146.6)
-
Step 600
600
#008C2F
oklch(55.7% 0.167 146.6)
-
Step 700
700
#007526
oklch(49% 0.147 146.7)
-
Step 800
800
#00601E
oklch(42.6% 0.127 146.7)
-
Step 900
900
#005017
oklch(37.6% 0.113 146.6)
-
Step 950
950
#00300B
oklch(26.9% 0.08 146.8)
#78DB84 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) | #DECC7E | 0.122 |
| Deuteranopia (no green cones) | #CFC289 | 0.119 |
| Tritanopia (no blue cones) | #69D7C5 | 0.090 |
| Achromatopsia (no color) | #C6C6C6 | 0.154 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #78DB84
#78DB84
oklch(81% 0.153 146.7)
- #F49CF4
#F49CF4
oklch(81% 0.152 326.9)
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 #78DB84, closest first.
No curated palette has a color within ΔE 0.04 of #78DB84.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Weird Green #3AE57F ΔE 0.047
- Aqua Green #12E193 ΔE 0.047
- Fresh Green #69D84F ΔE 0.058
- Light Green #90EE90 ΔE 0.059
- Pale Olive Green #B1D27B ΔE 0.060
- Light Moss Green #A6C875 ΔE 0.062
- Emerald #06D6A0 ΔE 0.063
- Seaweed #18D17B ΔE 0.065
Use #78DB84 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.