#78E29D
Closest named color: Hospital Green (#9BE5AA). oklch(83.1% 0.139 153.6), rgb(120, 226, 157).
Aa
Black text reads best on this color (13.16:1).
About this color
#78E29D is a light, moderately saturated green. In OKLCH its lightness is 83%, its chroma 0.139 and its hue 154°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Hospital Green (#9BE5AA), ΔE 0.040 away. Black text reads best on it, at 13.16:1.
| Hue family | Greens |
| Lightness | light (83%) |
| Chroma | moderately saturated (0.139) |
| Temperature | in between |
| Nearest name | Hospital Green (#9BE5AA) |
| Black text | 13.16:1 |
| White text | 1.59:1 |
Values
| HEX | #78E29D |
| RGB | rgb(120, 226, 157) |
| HSL | hsl(141, 65%, 68%) |
| OKLCH | oklch(83.1% 0.139 153.6) |
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 #78E29D | 1.59:1 | Fails | Lc -30.2 | Non-text elements, placeholder text |
| Black text on #78E29D | 13.16:1 | AAA | Lc 77.1 | Fine for body text |
| #78E29D text on white | 1.59:1 | Fails | Lc 26.7 | Dividers and decoration only |
| #78E29D text on black | 13.16:1 | AAA | Lc -76.3 | Fine for body text |
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
#ECF9F0
oklch(97% 0.018 155.8)
-
Step 100
100
#D6F2DE
oklch(93.5% 0.04 154.5)
-
Step 200
200
#B2E9C2
oklch(88.6% 0.078 153.7)
-
Step 300
300 (this color)
#78E29D
oklch(83.1% 0.139 153.6)
-
Step 400
400
#00BF69
oklch(70.6% 0.179 153.7)
-
Step 500
500
#00A459
oklch(63% 0.16 153.6)
-
Step 600
600
#008A4A
oklch(55.6% 0.141 153.6)
-
Step 700
700
#00743D
oklch(49% 0.125 153.5)
-
Step 800
800
#005F31
oklch(42.6% 0.108 153.6)
-
Step 900
900
#005028
oklch(37.8% 0.097 153.4)
-
Step 950
950
#003016
oklch(27.1% 0.069 153.7)
#78E29D 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) | #E2D399 | 0.123 |
| Deuteranopia (no green cones) | #D2C8A1 | 0.120 |
| Tritanopia (no blue cones) | #60E0D0 | 0.071 |
| Achromatopsia (no color) | #CDCDCD | 0.140 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #78E29D
#78E29D
oklch(83.1% 0.139 153.6)
- #FEA4EE
#FEA4EE
oklch(83.1% 0.14 333.4)
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 #78E29D, closest first.
No curated palette has a color within ΔE 0.04 of #78E29D.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hospital Green #9BE5AA ΔE 0.040
- Light Green #90EE90 ΔE 0.047
- Aqua Marine #2EE8BB ΔE 0.047
- Aqua Green #12E193 ΔE 0.053
- Light Teal #90E4C1 ΔE 0.055
- Weird Green #3AE57F ΔE 0.060
- Seafoam Green #7AF9AB ΔE 0.061
- Seafoam #80F9AD ΔE 0.063
Use #78E29D 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.