#4E9766
Closest named color: Ocean Green (#3D9973). oklch(61.6% 0.105 152.9), rgb(78, 151, 102).
Aa
Black text reads best on this color (5.94:1).
About this color
#4E9766 is a medium-dark, moderately saturated green. In OKLCH its lightness is 62%, its chroma 0.105 and its hue 153°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Ocean Green (#3D9973), ΔE 0.019 away. Black text reads best on it, at 5.94:1.
| Hue family | Greens |
| Lightness | medium-dark (62%) |
| Chroma | moderately saturated (0.105) |
| Temperature | in between |
| Nearest name | Ocean Green (#3D9973) |
| Black text | 5.94:1 |
| White text | 3.53:1 |
Values
| HEX | #4E9766 |
| RGB | rgb(78, 151, 102) |
| HSL | hsl(140, 32%, 45%) |
| OKLCH | oklch(61.6% 0.105 152.9) |
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 #4E9766 | 3.53:1 | AA large text | Lc -68.2 | Content text, not long reading |
| Black text on #4E9766 | 5.94:1 | AA | Lc 41.3 | Non-text elements, placeholder text |
| #4E9766 text on white | 3.53:1 | AA large text | Lc 62.7 | Content text, not long reading |
| #4E9766 text on black | 5.94:1 | AA | Lc -38.9 | Non-text elements, placeholder 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 500.
-
Step 50
50
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E3EDE5
oklch(93.6% 0.015 151.8)
-
Step 200
200
#CCDFD0
oklch(88.5% 0.029 151.9)
-
Step 300
300
#A8CBB1
oklch(80.9% 0.052 153)
-
Step 400
400
#78B088
oklch(70.7% 0.083 152.9)
-
Step 500
500 (this color)
#4E9766
oklch(61.6% 0.105 152.9)
-
Step 600
600
#338652
oklch(55.5% 0.114 153)
-
Step 700
700
#257242
oklch(49.2% 0.107 152.5)
-
Step 800
800
#215D37
oklch(42.8% 0.088 152.7)
-
Step 900
900
#214C30
oklch(37.7% 0.068 153.2)
-
Step 950
950
#142D1C
oklch(27.1% 0.045 152.8)
#4E9766 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) | #978D63 | 0.091 |
| Deuteranopia (no green cones) | #8C8569 | 0.090 |
| Tritanopia (no blue cones) | #3E958A | 0.054 |
| Achromatopsia (no color) | #888888 | 0.106 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4E9766
#4E9766
oklch(61.6% 0.105 152.9)
- #AA6CA0
#AA6CA0
oklch(61.5% 0.105 332.7)
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 #4E9766, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ocean Green #3D9973 ΔE 0.019
- Light Forest Green #4F9153 ΔE 0.026
- Viridian #1E9167 ΔE 0.039
- Slate Green #658D6D ΔE 0.041
- Fern Green #548D44 ΔE 0.043
- Drab Green #749551 ΔE 0.043
- Muted Green #5FA052 ΔE 0.045
- Moss #769958 ΔE 0.045
Use #4E9766 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.