#78F8B3
Closest named color: Light Blue Green (#7EFBB3). oklch(88.8% 0.151 157.7), rgb(120, 248, 179).
Aa
Black text reads best on this color (15.87:1).
About this color
#78F8B3 is a light, vivid green. In OKLCH its lightness is 89%, its chroma 0.151 and its hue 158°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Blue Green (#7EFBB3), ΔE 0.010 away. Black text reads best on it, at 15.87:1.
| Hue family | Greens |
| Lightness | light (89%) |
| Chroma | vivid (0.151) |
| Temperature | in between |
| Nearest name | Light Blue Green (#7EFBB3) |
| Black text | 15.87:1 |
| White text | 1.32:1 |
Values
| HEX | #78F8B3 |
| RGB | rgb(120, 248, 179) |
| HSL | hsl(148, 90%, 72%) |
| OKLCH | oklch(88.8% 0.151 157.7) |
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 #78F8B3 | 1.32:1 | Fails | Lc -18.0 | Dividers and decoration only |
| Black text on #78F8B3 | 15.87:1 | AAA | Lc 88.0 | Fine for body text |
| #78F8B3 text on white | 1.32:1 | Fails | Lc 15.7 | Dividers and decoration only |
| #78F8B3 text on black | 15.87:1 | AAA | Lc -88.0 | 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 200.
-
Step 50
50
#E8FBEF
oklch(97.1% 0.025 158.2)
-
Step 100
100
#CCF6DC
oklch(93.6% 0.056 158)
-
Step 200
200 (this color)
#78F8B3
oklch(88.8% 0.151 157.7)
-
Step 300
300
#00E48F
oklch(80.9% 0.19 157.7)
-
Step 400
400
#00BE77
oklch(70.6% 0.165 157.9)
-
Step 500
500
#00A365
oklch(63% 0.148 157.8)
-
Step 600
600
#008954
oklch(55.5% 0.13 157.7)
-
Step 700
700
#007446
oklch(49.2% 0.116 157.5)
-
Step 800
800
#005F39
oklch(42.8% 0.1 157.9)
-
Step 900
900
#004F2E
oklch(37.6% 0.089 157.5)
-
Step 950
950
#002F1A
oklch(26.9% 0.063 158.2)
#78F8B3 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) | #F6E8AF | 0.139 |
| Deuteranopia (no green cones) | #E4DBB7 | 0.135 |
| Tritanopia (no blue cones) | #51F6E5 | 0.070 |
| Achromatopsia (no color) | #E0E0E0 | 0.152 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #78F8B3
#78F8B3
oklch(88.8% 0.151 157.7)
- #FFC6EE
#FFC6EE
oklch(88.9% 0.082 337.4)
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 #78F8B3, closest first.
No curated palette has a color within ΔE 0.04 of #78F8B3.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Blue Green #7EFBB3 ΔE 0.010
- Seafoam #80F9AD ΔE 0.010
- Seafoam Green #7AF9AB ΔE 0.011
- Light Aquamarine #7BFDC7 ΔE 0.026
- Foam Green #90FDA9 ΔE 0.028
- Light Green Blue #56FCA2 ΔE 0.036
- Greenish Cyan #2AFEB7 ΔE 0.037
- Mint #9FFEB0 ΔE 0.039
Use #78F8B3 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.