#4E8519
Closest named color: Sap Green (#5C8B15). oklch(55.7% 0.147 133.6), rgb(78, 133, 25).
Aa
Black text reads best on this color (4.69:1).
About this color
#4E8519 is a medium-dark, vivid green. In OKLCH its lightness is 56%, its chroma 0.147 and its hue 134°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Sap Green (#5C8B15), ΔE 0.025 away. Black text reads best on it, at 4.69:1.
| Hue family | Greens |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.147) |
| Temperature | in between |
| Nearest name | Sap Green (#5C8B15) |
| Black text | 4.69:1 |
| White text | 4.47:1 |
Values
| HEX | #4E8519 |
| RGB | rgb(78, 133, 25) |
| HSL | hsl(91, 68%, 31%) |
| OKLCH | oklch(55.7% 0.147 133.6) |
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 #4E8519 | 4.47:1 | AA large text | Lc -76.3 | Fine for body text |
| Black text on #4E8519 | 4.69:1 | AA | Lc 33.3 | Non-text elements, placeholder text |
| #4E8519 text on white | 4.47:1 | AA large text | Lc 70.8 | Content text, not long reading |
| #4E8519 text on black | 4.69:1 | AA | Lc -30.9 | 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 600.
-
Step 50
50
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E5EDE0
oklch(93.6% 0.019 133.1)
-
Step 200
200
#D0DFC6
oklch(88.6% 0.037 132.7)
-
Step 300
300
#B0CA9F
oklch(80.8% 0.065 133.2)
-
Step 400
400
#86AF6A
oklch(70.7% 0.105 133.5)
-
Step 500
500
#679B3F
oklch(63.2% 0.136 133.6)
-
Step 600
600 (this color)
#4E8519
oklch(55.7% 0.147 133.6)
-
Step 700
700
#3E7007
oklch(49.1% 0.137 133.7)
-
Step 800
800
#345B0D
oklch(42.6% 0.113 133.4)
-
Step 900
900
#2D4B15
oklch(37.6% 0.088 133.8)
-
Step 950
950
#1B2C0E
oklch(27% 0.055 133.5)
#4E8519 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) | #8B7A00 | 0.085 |
| Deuteranopia (no green cones) | #837625 | 0.084 |
| Tritanopia (no blue cones) | #4E7F71 | 0.110 |
| Achromatopsia (no color) | #777777 | 0.147 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4E8519
#4E8519
oklch(55.7% 0.147 133.6)
- #9255AF
#9255AF
oklch(55.7% 0.147 313.8)
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 #4E8519, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sap Green #5C8B15 ΔE 0.025
- Dark Grass Green #388004 ΔE 0.030
- Forest Green #228B22 ΔE 0.034
- Mossy Green #638B27 ΔE 0.034
- Olive Green #677A04 ΔE 0.040
- Tree Green #2A7E19 ΔE 0.041
- Fern Green #548D44 ΔE 0.041
- Moss Green #658B38 ΔE 0.043
Use #4E8519 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.